fix(backend/copilot): fix logging, token counting, and compaction edge cases

- Convert all remaining f-string logger calls to %-style across SDK files
- Fix _msg_tokens not counting Anthropic text blocks (underestimated tokens)
- Fix _truncate_middle_tokens producing wrong output when max_tok < 3
- Fix CompactionTracker.reset_for_query not clearing _compact_start event
- Add cycle guard to strip_progress_entries reparenting loop
- Replace bare except with logged exception in transcript metadata loading

.claude/skills/backend-check/SKILL.md

@@ -0,0 +1,17 @@
+---
+name: backend-check
+description: Run the full backend formatting, linting, and test suite. Ensures code quality before commits and PRs. TRIGGER when backend Python code has been modified and needs validation.
+user-invocable: true
+metadata:
+  author: autogpt-team
+  version: "1.0.0"
+---
+
+# Backend Check
+
+## Steps
+
+1. **Format**: `poetry run format` — runs formatting AND linting. NEVER run ruff/black/isort individually
+2. **Fix** any remaining errors manually, re-run until clean
+3. **Test**: `poetry run test` (runs DB setup + pytest). For specific files: `poetry run pytest -s -vvv <test_files>`
+4. **Snapshots** (if needed): `poetry run pytest path/to/test.py --snapshot-update` — review with `git diff`

.claude/skills/code-style/SKILL.md

@@ -0,0 +1,35 @@
+---
+name: code-style
+description: Python code style preferences for the AutoGPT backend. Apply when writing or reviewing Python code. TRIGGER when writing new Python code, reviewing PRs, or refactoring backend code.
+user-invocable: false
+metadata:
+  author: autogpt-team
+  version: "1.0.0"
+---
+
+# Code Style
+
+## Imports
+
+- **Top-level only** — no local/inner imports. Move all imports to the top of the file.
+
+## Typing
+
+- **No duck typing** — avoid `hasattr`, `getattr`, `isinstance` for type dispatch. Use proper typed interfaces, unions, or protocols.
+- **Pydantic models** over dataclass, namedtuple, or raw dict for structured data.
+- **No linter suppressors** — avoid `# type: ignore`, `# noqa`, `# pyright: ignore` etc. 99% of the time the right fix is fixing the type/code, not silencing the tool.
+
+## Code Structure
+
+- **List comprehensions** over manual loop-and-append.
+- **Early return** — guard clauses first, avoid deep nesting.
+- **Flatten inline** — prefer short, concise expressions. Reduce `if/else` chains with direct returns or ternaries when readable.
+- **Modular functions** — break complex logic into small, focused functions rather than long blocks with nested conditionals.
+
+## Review Checklist
+
+Before finishing, always ask:
+- Can any function be split into smaller pieces?
+- Is there unnecessary nesting that an early return would eliminate?
+- Can any loop be a comprehension?
+- Is there a simpler way to express this logic?

.claude/skills/frontend-check/SKILL.md

@@ -0,0 +1,16 @@
+---
+name: frontend-check
+description: Run the full frontend formatting, linting, and type checking suite. Ensures code quality before commits and PRs. TRIGGER when frontend TypeScript/React code has been modified and needs validation.
+user-invocable: true
+metadata:
+  author: autogpt-team
+  version: "1.0.0"
+---
+
+# Frontend Check
+
+## Steps (in order)
+
+1. **Format**: `pnpm format` — NEVER run individual formatters
+2. **Lint**: `pnpm lint` — fix errors, re-run until clean
+3. **Types**: `pnpm types` — if it keeps failing after multiple attempts, stop and ask the user

.claude/skills/new-block/SKILL.md

@@ -0,0 +1,29 @@
+---
+name: new-block
+description: Create a new backend block following the Block SDK Guide. Guides through provider configuration, schema definition, authentication, and testing. TRIGGER when user asks to create a new block, add a new integration, or build a new node for the graph editor.
+user-invocable: true
+metadata:
+  author: autogpt-team
+  version: "1.0.0"
+---
+
+# New Block Creation
+
+Read `docs/platform/block-sdk-guide.md` first for the full guide.
+
+## Steps
+
+1. **Provider config** (if external service): create `_config.py` with `ProviderBuilder`
+2. **Block file** in `backend/blocks/` (from `autogpt_platform/backend/`):
+   - Generate a UUID once with `uuid.uuid4()`, then **hard-code that string** as `id` (IDs must be stable across imports)
+   - `Input(BlockSchema)` and `Output(BlockSchema)` classes
+   - `async def run` that `yield`s output fields
+3. **Files**: use `store_media_file()` with `"for_block_output"` for outputs
+4. **Test**: `poetry run pytest 'backend/blocks/test/test_block.py::test_available_blocks[MyBlock]' -xvs`
+5. **Format**: `poetry run format`
+
+## Rules
+
+- Analyze interfaces: do inputs/outputs connect well with other blocks in a graph?
+- Use top-level imports, avoid duck typing
+- Always use `for_block_output` for block outputs

.claude/skills/openapi-regen/SKILL.md

@@ -0,0 +1,28 @@
+---
+name: openapi-regen
+description: Regenerate the OpenAPI spec and frontend API client. Starts the backend REST server, fetches the spec, and regenerates the typed frontend hooks. TRIGGER when API routes change, new endpoints are added, or frontend API types are stale.
+user-invocable: true
+metadata:
+  author: autogpt-team
+  version: "1.0.0"
+---
+
+# OpenAPI Spec Regeneration
+
+## Steps
+
+1. **Run end-to-end** in a single shell block (so `REST_PID` persists):
+   ```bash
+   cd autogpt_platform/backend && poetry run rest &
+   REST_PID=$!
+   WAIT=0; until curl -sf http://localhost:8006/health > /dev/null 2>&1; do sleep 1; WAIT=$((WAIT+1)); [ $WAIT -ge 60 ] && echo "Timed out" && kill $REST_PID && exit 1; done
+   cd ../frontend && pnpm generate:api:force
+   kill $REST_PID
+   pnpm types && pnpm lint && pnpm format
+   ```
+
+## Rules
+
+- Always use `pnpm generate:api:force` (not `pnpm generate:api`)
+- Don't manually edit files in `src/app/api/__generated__/`
+- Generated hooks follow: `use{Method}{Version}{OperationName}`

.claude/skills/pr-create/SKILL.md

@@ -0,0 +1,31 @@
+---
+name: pr-create
+description: Create a pull request for the current branch. TRIGGER when user asks to create a PR, open a pull request, push changes for review, or submit work for merging.
+user-invocable: true
+metadata:
+  author: autogpt-team
+  version: "1.0.0"
+---
+
+# Create Pull Request
+
+## Steps
+
+1. **Check for existing PR**: `gh pr view --json url -q .url 2>/dev/null` — if a PR already exists, output its URL and stop
+2. **Understand changes**: `git status`, `git diff dev...HEAD`, `git log dev..HEAD --oneline`
+3. **Read PR template**: `.github/PULL_REQUEST_TEMPLATE.md`
+4. **Draft PR title**: Use conventional commits format (see CLAUDE.md for types and scopes)
+5. **Fill out PR template** as the body — be thorough in the Changes section
+6. **Format first** (if relevant changes exist):
+   - Backend: `cd autogpt_platform/backend && poetry run format`
+   - Frontend: `cd autogpt_platform/frontend && pnpm format`
+   - Fix any lint errors, then commit formatting changes before pushing
+7. **Push**: `git push -u origin HEAD`
+8. **Create PR**: `gh pr create --base dev`
+9. **Output** the PR URL
+
+## Rules
+
+- Always target `dev` branch
+- Do NOT run tests — CI will handle that
+- Use the PR template from `.github/PULL_REQUEST_TEMPLATE.md`

.claude/skills/pr-review/SKILL.md

@@ -0,0 +1,51 @@
+---
+name: pr-review
+description: Address all open PR review comments systematically. Fetches comments, addresses each one, reacts +1/-1, and replies when clarification is needed. Keeps iterating until all comments are addressed and CI is green. TRIGGER when user shares a PR URL, asks to address review comments, fix PR feedback, or respond to reviewer comments.
+user-invocable: true
+metadata:
+  author: autogpt-team
+  version: "1.0.0"
+---
+
+# PR Review Comment Workflow
+
+## Steps
+
+1. **Find PR**: `gh pr list --head $(git branch --show-current) --repo Significant-Gravitas/AutoGPT`
+2. **Fetch comments** (all three sources):
+   - `gh api repos/Significant-Gravitas/AutoGPT/pulls/{N}/reviews` (top-level reviews)
+   - `gh api repos/Significant-Gravitas/AutoGPT/pulls/{N}/comments` (inline review comments)
+   - `gh api repos/Significant-Gravitas/AutoGPT/issues/{N}/comments` (PR conversation comments)
+3. **Skip** comments already reacted to by PR author
+4. **For each unreacted comment**:
+   - Read referenced code, make the fix (or reply if you disagree/need info)
+   - **Inline review comments** (`pulls/{N}/comments`):
+     - React: `gh api repos/.../pulls/comments/{ID}/reactions -f content="+1"` (or `-1`)
+     - Reply: `gh api repos/.../pulls/{N}/comments/{ID}/replies -f body="..."`
+   - **PR conversation comments** (`issues/{N}/comments`):
+     - React: `gh api repos/.../issues/comments/{ID}/reactions -f content="+1"` (or `-1`)
+     - No threaded replies — post a new issue comment if needed
+   - **Top-level reviews**: no reaction API — address in code, reply via issue comment if needed
+5. **Include autogpt-reviewer bot fixes** too
+6. **Format**: `cd autogpt_platform/backend && poetry run format`, `cd autogpt_platform/frontend && pnpm format`
+7. **Commit & push**
+8. **Re-fetch comments** immediately — address any new unreacted ones before waiting on CI
+9. **Stay productive while CI runs** — don't idle. In priority order:
+   - Run any pending local tests (`poetry run pytest`, e2e, etc.) and fix failures
+   - Address any remaining comments
+   - Only poll `gh pr checks {N}` as the last resort when there's truly nothing left to do
+10. **If CI fails** — fix, go back to step 6
+11. **Re-fetch comments again** after CI is green — address anything that appeared while CI was running
+12. **Done** only when: all comments reacted AND CI is green.
+
+## CRITICAL: Do Not Stop
+
+**Loop is: address → format → commit → push → re-check comments → run local tests → wait CI → re-check comments → repeat.**
+
+Never idle. If CI is running and you have nothing to address, run local tests. Waiting on CI is the last resort.
+
+## Rules
+
+- One todo per comment
+- For inline review comments: reply on existing threads. For PR conversation comments: post a new issue comment (API doesn't support threaded replies)
+- React to every comment: +1 addressed, -1 disagreed (with explanation)

.claude/skills/worktree-setup/SKILL.md

@@ -0,0 +1,45 @@
+---
+name: worktree-setup
+description: Set up a new git worktree for parallel development. Creates the worktree, copies .env files, installs dependencies, generates Prisma client, and optionally starts the app (with port conflict resolution) or runs tests. TRIGGER when user asks to set up a worktree, work on a branch in isolation, or needs a separate environment for a branch or PR.
+user-invocable: true
+metadata:
+  author: autogpt-team
+  version: "1.0.0"
+---
+
+# Worktree Setup
+
+## Preferred: Use Branchlet
+
+The repo has a `.branchlet.json` config — it handles env file copying, dependency installation, and Prisma generation automatically.
+
+```bash
+npm install -g branchlet                                      # install once
+branchlet create -n <name> -s <source-branch> -b <new-branch>
+branchlet list --json   # list all worktrees
+```
+
+## Manual Fallback
+
+If branchlet isn't available:
+
+1. `git worktree add ../<RepoName><N> <branch-name>`
+2. Copy `.env` files: `backend/.env`, `frontend/.env`, `autogpt_platform/.env`, `db/docker/.env`
+3. Install deps:
+   - `cd autogpt_platform/backend && poetry install && poetry run prisma generate`
+   - `cd autogpt_platform/frontend && pnpm install`
+
+## Running the App
+
+Free ports first — backend uses: 8001, 8002, 8003, 8005, 8006, 8007, 8008.
+
+```bash
+for port in 8001 8002 8003 8005 8006 8007 8008; do
+  lsof -ti :$port | xargs kill -9 2>/dev/null || true
+done
+cd <worktree>/autogpt_platform/backend && poetry run app
+```
+
+## CoPilot Testing Gotcha
+
+SDK mode spawns a Claude subprocess — **won't work inside Claude Code**. Set `CHAT_USE_CLAUDE_AGENT_SDK=false` in `backend/.env` to use baseline mode.

autogpt_platform/analytics/queries/auth_activities.sql

@@ -0,0 +1,40 @@
+-- =============================================================
+-- View: analytics.auth_activities
+-- Looker source alias: ds49  |  Charts: 1
+-- =============================================================
+-- DESCRIPTION
+--   Tracks authentication events (login, logout, SSO, password
+--   reset, etc.) from Supabase's internal audit log.
+--   Useful for monitoring sign-in patterns and detecting anomalies.
+--
+-- SOURCE TABLES
+--   auth.audit_log_entries  — Supabase internal auth event log
+--
+-- OUTPUT COLUMNS
+--   created_at      TIMESTAMPTZ  When the auth event occurred
+--   actor_id        TEXT         User ID who triggered the event
+--   actor_via_sso   TEXT         Whether the action was via SSO ('true'/'false')
+--   action          TEXT         Event type (e.g. 'login', 'logout', 'token_refreshed')
+--
+-- WINDOW
+--   Rolling 90 days from current date
+--
+-- EXAMPLE QUERIES
+--   -- Daily login counts
+--   SELECT DATE_TRUNC('day', created_at) AS day, COUNT(*) AS logins
+--   FROM analytics.auth_activities
+--   WHERE action = 'login'
+--   GROUP BY 1 ORDER BY 1;
+--
+--   -- SSO vs password login breakdown
+--   SELECT actor_via_sso, COUNT(*) FROM analytics.auth_activities
+--   WHERE action = 'login' GROUP BY 1;
+-- =============================================================
+
+SELECT
+    created_at,
+    payload->>'actor_id'      AS actor_id,
+    payload->>'actor_via_sso' AS actor_via_sso,
+    payload->>'action'        AS action
+FROM auth.audit_log_entries
+WHERE created_at >= NOW() - INTERVAL '90 days'

autogpt_platform/analytics/queries/graph_execution.sql

@@ -0,0 +1,105 @@
+-- =============================================================
+-- View: analytics.graph_execution
+-- Looker source alias: ds16  |  Charts: 21
+-- =============================================================
+-- DESCRIPTION
+--   One row per agent graph execution (last 90 days).
+--   Unpacks the JSONB stats column into individual numeric columns
+--   and normalises the executionStatus — runs that failed due to
+--   insufficient credits are reclassified as 'NO_CREDITS' for
+--   easier filtering.  Error messages are scrubbed of IDs and URLs
+--   to allow safe grouping.
+--
+-- SOURCE TABLES
+--   platform.AgentGraphExecution  — Execution records
+--   platform.AgentGraph           — Agent graph metadata (for name)
+--   platform.LibraryAgent         — To flag possibly-AI (safe-mode) agents
+--
+-- OUTPUT COLUMNS
+--   id                TEXT         Execution UUID
+--   agentGraphId      TEXT         Agent graph UUID
+--   agentGraphVersion INT          Graph version number
+--   executionStatus   TEXT         COMPLETED | FAILED | NO_CREDITS | RUNNING | QUEUED | TERMINATED
+--   createdAt         TIMESTAMPTZ  When the execution was queued
+--   updatedAt         TIMESTAMPTZ  Last status update time
+--   userId            TEXT         Owner user UUID
+--   agentGraphName    TEXT         Human-readable agent name
+--   cputime           DECIMAL      Total CPU seconds consumed
+--   walltime          DECIMAL      Total wall-clock seconds
+--   node_count        DECIMAL      Number of nodes in the graph
+--   nodes_cputime     DECIMAL      CPU time across all nodes
+--   nodes_walltime    DECIMAL      Wall time across all nodes
+--   execution_cost    DECIMAL      Credit cost of this execution
+--   correctness_score FLOAT        AI correctness score (if available)
+--   possibly_ai       BOOLEAN      True if agent has sensitive_action_safe_mode enabled
+--   groupedErrorMessage TEXT       Scrubbed error string (IDs/URLs replaced with wildcards)
+--
+-- WINDOW
+--   Rolling 90 days (createdAt > CURRENT_DATE - 90 days)
+--
+-- EXAMPLE QUERIES
+--   -- Daily execution counts by status
+--   SELECT DATE_TRUNC('day', "createdAt") AS day, "executionStatus", COUNT(*)
+--   FROM analytics.graph_execution
+--   GROUP BY 1, 2 ORDER BY 1;
+--
+--   -- Average cost per execution by agent
+--   SELECT "agentGraphName", AVG("execution_cost") AS avg_cost, COUNT(*) AS runs
+--   FROM analytics.graph_execution
+--   WHERE "executionStatus" = 'COMPLETED'
+--   GROUP BY 1 ORDER BY avg_cost DESC;
+--
+--   -- Top error messages
+--   SELECT "groupedErrorMessage", COUNT(*) AS occurrences
+--   FROM analytics.graph_execution
+--   WHERE "executionStatus" = 'FAILED'
+--   GROUP BY 1 ORDER BY 2 DESC LIMIT 20;
+-- =============================================================
+
+SELECT
+    ge."id"                                                        AS id,
+    ge."agentGraphId"                                              AS agentGraphId,
+    ge."agentGraphVersion"                                         AS agentGraphVersion,
+    CASE
+        WHEN jsonb_exists(ge."stats"::jsonb, 'error')
+         AND (
+               (ge."stats"::jsonb->>'error') ILIKE '%insufficient balance%'
+            OR (ge."stats"::jsonb->>'error') ILIKE '%you have no credits left%'
+             )
+        THEN 'NO_CREDITS'
+        ELSE CAST(ge."executionStatus" AS TEXT)
+    END                                                            AS executionStatus,
+    ge."createdAt"                                                 AS createdAt,
+    ge."updatedAt"                                                 AS updatedAt,
+    ge."userId"                                                    AS userId,
+    g."name"                                                       AS agentGraphName,
+    (ge."stats"::jsonb->>'cputime')::decimal                       AS cputime,
+    (ge."stats"::jsonb->>'walltime')::decimal                      AS walltime,
+    (ge."stats"::jsonb->>'node_count')::decimal                    AS node_count,
+    (ge."stats"::jsonb->>'nodes_cputime')::decimal                 AS nodes_cputime,
+    (ge."stats"::jsonb->>'nodes_walltime')::decimal                AS nodes_walltime,
+    (ge."stats"::jsonb->>'cost')::decimal                          AS execution_cost,
+    (ge."stats"::jsonb->>'correctness_score')::float               AS correctness_score,
+    COALESCE(la.possibly_ai, FALSE)                                AS possibly_ai,
+    REGEXP_REPLACE(
+        REGEXP_REPLACE(
+            TRIM(BOTH '"' FROM ge."stats"::jsonb->>'error'),
+            '(https?://)([A-Za-z0-9.-]+)(:[0-9]+)?(/[^\s]*)?',
+            '\1\2/...', 'gi'
+        ),
+        '[a-zA-Z0-9_:-]*\d[a-zA-Z0-9_:-]*', '*', 'g'
+    )                                                              AS groupedErrorMessage
+FROM platform."AgentGraphExecution" ge
+LEFT JOIN platform."AgentGraph" g
+       ON ge."agentGraphId" = g."id"
+      AND ge."agentGraphVersion" = g."version"
+LEFT JOIN (
+    SELECT DISTINCT ON ("userId", "agentGraphId")
+           "userId", "agentGraphId",
+           ("settings"::jsonb->>'sensitive_action_safe_mode')::boolean AS possibly_ai
+    FROM platform."LibraryAgent"
+    WHERE "isDeleted"  = FALSE
+      AND "isArchived" = FALSE
+    ORDER BY "userId", "agentGraphId", "agentGraphVersion" DESC
+) la ON la."userId" = ge."userId" AND la."agentGraphId" = ge."agentGraphId"
+WHERE ge."createdAt" > CURRENT_DATE - INTERVAL '90 days'

autogpt_platform/analytics/queries/node_block_execution.sql

@@ -0,0 +1,101 @@
+-- =============================================================
+-- View: analytics.node_block_execution
+-- Looker source alias: ds14  |  Charts: 11
+-- =============================================================
+-- DESCRIPTION
+--   One row per node (block) execution (last 90 days).
+--   Unpacks stats JSONB and joins to identify which block type
+--   was run.  For failed nodes, joins the error output and
+--   scrubs it for safe grouping.
+--
+-- SOURCE TABLES
+--   platform.AgentNodeExecution              — Node execution records
+--   platform.AgentNode                       — Node → block mapping
+--   platform.AgentBlock                      — Block name/ID
+--   platform.AgentNodeExecutionInputOutput   — Error output values
+--
+-- OUTPUT COLUMNS
+--   id                    TEXT         Node execution UUID
+--   agentGraphExecutionId TEXT         Parent graph execution UUID
+--   agentNodeId           TEXT         Node UUID within the graph
+--   executionStatus       TEXT         COMPLETED | FAILED | QUEUED | RUNNING | TERMINATED
+--   addedTime             TIMESTAMPTZ  When the node was queued
+--   queuedTime            TIMESTAMPTZ  When it entered the queue
+--   startedTime           TIMESTAMPTZ  When execution started
+--   endedTime             TIMESTAMPTZ  When execution finished
+--   inputSize             BIGINT       Input payload size in bytes
+--   outputSize            BIGINT       Output payload size in bytes
+--   walltime              NUMERIC      Wall-clock seconds for this node
+--   cputime               NUMERIC      CPU seconds for this node
+--   llmRetryCount         INT          Number of LLM retries
+--   llmCallCount          INT          Number of LLM API calls made
+--   inputTokenCount       BIGINT       LLM input tokens consumed
+--   outputTokenCount      BIGINT       LLM output tokens produced
+--   blockName             TEXT         Human-readable block name (e.g. 'OpenAIBlock')
+--   blockId               TEXT         Block UUID
+--   groupedErrorMessage   TEXT         Scrubbed error (IDs/URLs wildcarded)
+--   errorMessage          TEXT         Raw error output (only set when FAILED)
+--
+-- WINDOW
+--   Rolling 90 days (addedTime > CURRENT_DATE - 90 days)
+--
+-- EXAMPLE QUERIES
+--   -- Most-used blocks by execution count
+--   SELECT "blockName", COUNT(*) AS executions,
+--          COUNT(*) FILTER (WHERE "executionStatus"='FAILED') AS failures
+--   FROM analytics.node_block_execution
+--   GROUP BY 1 ORDER BY executions DESC LIMIT 20;
+--
+--   -- Average LLM token usage per block
+--   SELECT "blockName",
+--          AVG("inputTokenCount") AS avg_input_tokens,
+--          AVG("outputTokenCount") AS avg_output_tokens
+--   FROM analytics.node_block_execution
+--   WHERE "llmCallCount" > 0
+--   GROUP BY 1 ORDER BY avg_input_tokens DESC;
+--
+--   -- Top failure reasons
+--   SELECT "blockName", "groupedErrorMessage", COUNT(*) AS count
+--   FROM analytics.node_block_execution
+--   WHERE "executionStatus" = 'FAILED'
+--   GROUP BY 1, 2 ORDER BY count DESC LIMIT 20;
+-- =============================================================
+
+SELECT
+    ne."id"                                                            AS id,
+    ne."agentGraphExecutionId"                                         AS agentGraphExecutionId,
+    ne."agentNodeId"                                                   AS agentNodeId,
+    CAST(ne."executionStatus" AS TEXT)                                 AS executionStatus,
+    ne."addedTime"                                                     AS addedTime,
+    ne."queuedTime"                                                    AS queuedTime,
+    ne."startedTime"                                                   AS startedTime,
+    ne."endedTime"                                                     AS endedTime,
+    (ne."stats"::jsonb->>'input_size')::bigint                         AS inputSize,
+    (ne."stats"::jsonb->>'output_size')::bigint                        AS outputSize,
+    (ne."stats"::jsonb->>'walltime')::numeric                          AS walltime,
+    (ne."stats"::jsonb->>'cputime')::numeric                           AS cputime,
+    (ne."stats"::jsonb->>'llm_retry_count')::int                       AS llmRetryCount,
+    (ne."stats"::jsonb->>'llm_call_count')::int                        AS llmCallCount,
+    (ne."stats"::jsonb->>'input_token_count')::bigint                  AS inputTokenCount,
+    (ne."stats"::jsonb->>'output_token_count')::bigint                 AS outputTokenCount,
+    b."name"                                                           AS blockName,
+    b."id"                                                             AS blockId,
+    REGEXP_REPLACE(
+        REGEXP_REPLACE(
+            TRIM(BOTH '"' FROM eio."data"::text),
+            '(https?://)([A-Za-z0-9.-]+)(:[0-9]+)?(/[^\s]*)?',
+            '\1\2/...', 'gi'
+        ),
+        '[a-zA-Z0-9_:-]*\d[a-zA-Z0-9_:-]*', '*', 'g'
+    )                                                                  AS groupedErrorMessage,
+    eio."data"                                                         AS errorMessage
+FROM platform."AgentNodeExecution" ne
+LEFT JOIN platform."AgentNode" nd
+       ON ne."agentNodeId" = nd."id"
+LEFT JOIN platform."AgentBlock" b
+       ON nd."agentBlockId" = b."id"
+LEFT JOIN platform."AgentNodeExecutionInputOutput" eio
+       ON eio."referencedByOutputExecId" = ne."id"
+      AND eio."name" = 'error'
+      AND ne."executionStatus" = 'FAILED'
+WHERE ne."addedTime" > CURRENT_DATE - INTERVAL '90 days'

autogpt_platform/analytics/queries/retention_agent.sql

@@ -0,0 +1,97 @@
+-- =============================================================
+-- View: analytics.retention_agent
+-- Looker source alias: ds35  |  Charts: 2
+-- =============================================================
+-- DESCRIPTION
+--   Weekly cohort retention broken down per individual agent.
+--   Cohort = week of a user's first use of THAT specific agent.
+--   Tells you which agents keep users coming back vs. one-shot
+--   use. Only includes cohorts from the last 180 days.
+--
+-- SOURCE TABLES
+--   platform.AgentGraphExecution  — Execution records (user × agent × time)
+--   platform.AgentGraph           — Agent names
+--
+-- OUTPUT COLUMNS
+--   agent_id            TEXT   Agent graph UUID
+--   agent_label         TEXT   'AgentName [first8chars]'
+--   agent_label_n       TEXT   'AgentName [first8chars] (n=total_users)'
+--   cohort_week_start   DATE   Week users first ran this agent
+--   cohort_label        TEXT   ISO week label
+--   cohort_label_n      TEXT   ISO week label with cohort size
+--   user_lifetime_week  INT    Weeks since first use of this agent
+--   cohort_users        BIGINT Users in this cohort for this agent
+--   active_users        BIGINT Users who ran the agent again in week k
+--   retention_rate      FLOAT  active_users / cohort_users
+--   cohort_users_w0     BIGINT cohort_users only at week 0 (safe to SUM)
+--   agent_total_users   BIGINT Total users across all cohorts for this agent
+--
+-- EXAMPLE QUERIES
+--   -- Best-retained agents at week 2
+--   SELECT agent_label, AVG(retention_rate) AS w2_retention
+--   FROM analytics.retention_agent
+--   WHERE user_lifetime_week = 2 AND cohort_users >= 10
+--   GROUP BY 1 ORDER BY w2_retention DESC LIMIT 10;
+--
+--   -- Agents with most unique users
+--   SELECT DISTINCT agent_label, agent_total_users
+--   FROM analytics.retention_agent
+--   ORDER BY agent_total_users DESC LIMIT 20;
+-- =============================================================
+
+WITH params AS (SELECT 12::int AS max_weeks, (CURRENT_DATE - INTERVAL '180 days') AS cohort_start),
+events AS (
+  SELECT e."userId"::text AS user_id, e."agentGraphId" AS agent_id,
+         e."createdAt"::timestamptz AS created_at,
+         DATE_TRUNC('week', e."createdAt")::date AS week_start
+  FROM platform."AgentGraphExecution" e
+),
+first_use AS (
+  SELECT user_id, agent_id, MIN(created_at) AS first_use_at,
+         DATE_TRUNC('week', MIN(created_at))::date AS cohort_week_start
+  FROM events GROUP BY 1,2
+  HAVING MIN(created_at) >= (SELECT cohort_start FROM params)
+),
+activity_weeks AS (SELECT DISTINCT user_id, agent_id, week_start FROM events),
+user_week_age AS (
+  SELECT aw.user_id, aw.agent_id, fu.cohort_week_start,
+         ((aw.week_start - DATE_TRUNC('week',fu.first_use_at)::date)/7)::int AS user_lifetime_week
+  FROM activity_weeks aw JOIN first_use fu USING (user_id, agent_id)
+  WHERE aw.week_start >= DATE_TRUNC('week',fu.first_use_at)::date
+),
+active_counts AS (
+  SELECT agent_id, cohort_week_start, user_lifetime_week, COUNT(DISTINCT user_id) AS active_users
+  FROM user_week_age WHERE user_lifetime_week >= 0 GROUP BY 1,2,3
+),
+cohort_sizes AS (
+  SELECT agent_id, cohort_week_start, COUNT(DISTINCT user_id) AS cohort_users FROM first_use GROUP BY 1,2
+),
+cohort_caps AS (
+  SELECT cs.agent_id, cs.cohort_week_start, cs.cohort_users,
+         LEAST((SELECT max_weeks FROM params),
+               GREATEST(0,((DATE_TRUNC('week',CURRENT_DATE)::date-cs.cohort_week_start)/7)::int)) AS cap_weeks
+  FROM cohort_sizes cs
+),
+grid AS (
+  SELECT cc.agent_id, cc.cohort_week_start, gs AS user_lifetime_week, cc.cohort_users
+  FROM cohort_caps cc CROSS JOIN LATERAL generate_series(0, cc.cap_weeks) gs
+),
+agent_names AS (SELECT DISTINCT ON (g."id") g."id" AS agent_id, g."name" AS agent_name FROM platform."AgentGraph" g ORDER BY g."id", g."version" DESC),
+agent_total_users AS (SELECT agent_id, SUM(cohort_users) AS agent_total_users FROM cohort_sizes GROUP BY 1)
+SELECT
+  g.agent_id,
+  COALESCE(an.agent_name,'(unnamed)')||' ['||LEFT(g.agent_id::text,8)||']'  AS agent_label,
+  COALESCE(an.agent_name,'(unnamed)')||' ['||LEFT(g.agent_id::text,8)||'] (n='||COALESCE(atu.agent_total_users,0)||')' AS agent_label_n,
+  g.cohort_week_start,
+  TO_CHAR(g.cohort_week_start,'IYYY-"W"IW')                               AS cohort_label,
+  TO_CHAR(g.cohort_week_start,'IYYY-"W"IW')||' (n='||g.cohort_users||')'  AS cohort_label_n,
+  g.user_lifetime_week, g.cohort_users,
+  COALESCE(ac.active_users,0)                                              AS active_users,
+  COALESCE(ac.active_users,0)::float / NULLIF(g.cohort_users,0)           AS retention_rate,
+  CASE WHEN g.user_lifetime_week=0 THEN g.cohort_users ELSE 0 END         AS cohort_users_w0,
+  COALESCE(atu.agent_total_users,0)                                        AS agent_total_users
+FROM grid g
+LEFT JOIN active_counts     ac  ON ac.agent_id=g.agent_id AND ac.cohort_week_start=g.cohort_week_start AND ac.user_lifetime_week=g.user_lifetime_week
+LEFT JOIN agent_names       an  ON an.agent_id=g.agent_id
+LEFT JOIN agent_total_users atu ON atu.agent_id=g.agent_id
+ORDER BY agent_label, g.cohort_week_start, g.user_lifetime_week;

autogpt_platform/analytics/queries/retention_execution_daily.sql

@@ -0,0 +1,81 @@
+-- =============================================================
+-- View: analytics.retention_execution_daily
+-- Looker source alias: ds111  |  Charts: 1
+-- =============================================================
+-- DESCRIPTION
+--   Daily cohort retention based on agent executions.
+--   Cohort anchor = day of user's FIRST ever execution.
+--   Only includes cohorts from the last 90 days, up to day 30.
+--   Great for early engagement analysis (did users run another
+--   agent the next day?).
+--
+-- SOURCE TABLES
+--   platform.AgentGraphExecution  — Execution records
+--
+-- OUTPUT COLUMNS
+--   Same pattern as retention_login_daily.
+--   cohort_day_start = day of first execution (not first login)
+--
+-- EXAMPLE QUERIES
+--   -- Day-3 execution retention
+--   SELECT cohort_label, retention_rate_bounded AS d3_retention
+--   FROM analytics.retention_execution_daily
+--   WHERE user_lifetime_day = 3 ORDER BY cohort_day_start;
+-- =============================================================
+
+WITH params AS (SELECT 30::int AS max_days, (CURRENT_DATE - INTERVAL '90 days') AS cohort_start),
+events AS (
+  SELECT e."userId"::text AS user_id, e."createdAt"::timestamptz AS created_at,
+         DATE_TRUNC('day', e."createdAt")::date AS day_start
+  FROM platform."AgentGraphExecution" e WHERE e."userId" IS NOT NULL
+),
+first_exec AS (
+  SELECT user_id, MIN(created_at) AS first_exec_at,
+         DATE_TRUNC('day', MIN(created_at))::date AS cohort_day_start
+  FROM events GROUP BY 1
+  HAVING MIN(created_at) >= (SELECT cohort_start FROM params)
+),
+activity_days AS (SELECT DISTINCT user_id, day_start FROM events),
+user_day_age AS (
+  SELECT ad.user_id, fe.cohort_day_start,
+         (ad.day_start - DATE_TRUNC('day',fe.first_exec_at)::date)::int AS user_lifetime_day
+  FROM activity_days ad JOIN first_exec fe USING (user_id)
+  WHERE ad.day_start >= DATE_TRUNC('day',fe.first_exec_at)::date
+),
+bounded_counts AS (
+  SELECT cohort_day_start, user_lifetime_day, COUNT(DISTINCT user_id) AS active_users_bounded
+  FROM user_day_age WHERE user_lifetime_day >= 0 GROUP BY 1,2
+),
+last_active AS (
+  SELECT cohort_day_start, user_id, MAX(user_lifetime_day) AS last_active_day FROM user_day_age GROUP BY 1,2
+),
+unbounded_counts AS (
+  SELECT la.cohort_day_start, gs AS user_lifetime_day, COUNT(*) AS retained_users_unbounded
+  FROM last_active la
+  CROSS JOIN LATERAL generate_series(0, LEAST(la.last_active_day,(SELECT max_days FROM params))) gs
+  GROUP BY 1,2
+),
+cohort_sizes AS (SELECT cohort_day_start, COUNT(DISTINCT user_id) AS cohort_users FROM first_exec GROUP BY 1),
+cohort_caps AS (
+  SELECT cs.cohort_day_start, cs.cohort_users,
+         LEAST((SELECT max_days FROM params), GREATEST(0,(CURRENT_DATE-cs.cohort_day_start)::int)) AS cap_days
+  FROM cohort_sizes cs
+),
+grid AS (
+  SELECT cc.cohort_day_start, gs AS user_lifetime_day, cc.cohort_users
+  FROM cohort_caps cc CROSS JOIN LATERAL generate_series(0, cc.cap_days) gs
+)
+SELECT
+  g.cohort_day_start,
+  TO_CHAR(g.cohort_day_start,'YYYY-MM-DD')                                AS cohort_label,
+  TO_CHAR(g.cohort_day_start,'YYYY-MM-DD')||' (n='||g.cohort_users||')'   AS cohort_label_n,
+  g.user_lifetime_day, g.cohort_users,
+  COALESCE(b.active_users_bounded,0)     AS active_users_bounded,
+  COALESCE(u.retained_users_unbounded,0) AS retained_users_unbounded,
+  CASE WHEN g.cohort_users>0 THEN COALESCE(b.active_users_bounded,0)::float/g.cohort_users END    AS retention_rate_bounded,
+  CASE WHEN g.cohort_users>0 THEN COALESCE(u.retained_users_unbounded,0)::float/g.cohort_users END AS retention_rate_unbounded,
+  CASE WHEN g.user_lifetime_day=0 THEN g.cohort_users ELSE 0 END          AS cohort_users_d0
+FROM grid g
+LEFT JOIN bounded_counts   b ON b.cohort_day_start=g.cohort_day_start AND b.user_lifetime_day=g.user_lifetime_day
+LEFT JOIN unbounded_counts u ON u.cohort_day_start=g.cohort_day_start AND u.user_lifetime_day=g.user_lifetime_day
+ORDER BY g.cohort_day_start, g.user_lifetime_day;

autogpt_platform/analytics/queries/retention_execution_weekly.sql

@@ -0,0 +1,81 @@
+-- =============================================================
+-- View: analytics.retention_execution_weekly
+-- Looker source alias: ds92  |  Charts: 2
+-- =============================================================
+-- DESCRIPTION
+--   Weekly cohort retention based on agent executions.
+--   Cohort anchor = week of user's FIRST ever agent execution
+--   (not first login). Only includes cohorts from the last 180 days.
+--   Useful when you care about product engagement, not just visits.
+--
+-- SOURCE TABLES
+--   platform.AgentGraphExecution  — Execution records
+--
+-- OUTPUT COLUMNS
+--   Same pattern as retention_login_weekly.
+--   cohort_week_start = week of first execution (not first login)
+--
+-- EXAMPLE QUERIES
+--   -- Week-2 execution retention
+--   SELECT cohort_label, retention_rate_bounded
+--   FROM analytics.retention_execution_weekly
+--   WHERE user_lifetime_week = 2 ORDER BY cohort_week_start;
+-- =============================================================
+
+WITH params AS (SELECT 12::int AS max_weeks, (CURRENT_DATE - INTERVAL '180 days') AS cohort_start),
+events AS (
+  SELECT e."userId"::text AS user_id, e."createdAt"::timestamptz AS created_at,
+         DATE_TRUNC('week', e."createdAt")::date AS week_start
+  FROM platform."AgentGraphExecution" e WHERE e."userId" IS NOT NULL
+),
+first_exec AS (
+  SELECT user_id, MIN(created_at) AS first_exec_at,
+         DATE_TRUNC('week', MIN(created_at))::date AS cohort_week_start
+  FROM events GROUP BY 1
+  HAVING MIN(created_at) >= (SELECT cohort_start FROM params)
+),
+activity_weeks AS (SELECT DISTINCT user_id, week_start FROM events),
+user_week_age AS (
+  SELECT aw.user_id, fe.cohort_week_start,
+         ((aw.week_start - DATE_TRUNC('week',fe.first_exec_at)::date)/7)::int AS user_lifetime_week
+  FROM activity_weeks aw JOIN first_exec fe USING (user_id)
+  WHERE aw.week_start >= DATE_TRUNC('week',fe.first_exec_at)::date
+),
+bounded_counts AS (
+  SELECT cohort_week_start, user_lifetime_week, COUNT(DISTINCT user_id) AS active_users_bounded
+  FROM user_week_age WHERE user_lifetime_week >= 0 GROUP BY 1,2
+),
+last_active AS (
+  SELECT cohort_week_start, user_id, MAX(user_lifetime_week) AS last_active_week FROM user_week_age GROUP BY 1,2
+),
+unbounded_counts AS (
+  SELECT la.cohort_week_start, gs AS user_lifetime_week, COUNT(*) AS retained_users_unbounded
+  FROM last_active la
+  CROSS JOIN LATERAL generate_series(0, LEAST(la.last_active_week,(SELECT max_weeks FROM params))) gs
+  GROUP BY 1,2
+),
+cohort_sizes AS (SELECT cohort_week_start, COUNT(DISTINCT user_id) AS cohort_users FROM first_exec GROUP BY 1),
+cohort_caps AS (
+  SELECT cs.cohort_week_start, cs.cohort_users,
+         LEAST((SELECT max_weeks FROM params),
+               GREATEST(0,((DATE_TRUNC('week',CURRENT_DATE)::date-cs.cohort_week_start)/7)::int)) AS cap_weeks
+  FROM cohort_sizes cs
+),
+grid AS (
+  SELECT cc.cohort_week_start, gs AS user_lifetime_week, cc.cohort_users
+  FROM cohort_caps cc CROSS JOIN LATERAL generate_series(0, cc.cap_weeks) gs
+)
+SELECT
+  g.cohort_week_start,
+  TO_CHAR(g.cohort_week_start,'IYYY-"W"IW')                               AS cohort_label,
+  TO_CHAR(g.cohort_week_start,'IYYY-"W"IW')||' (n='||g.cohort_users||')'  AS cohort_label_n,
+  g.user_lifetime_week, g.cohort_users,
+  COALESCE(b.active_users_bounded,0)     AS active_users_bounded,
+  COALESCE(u.retained_users_unbounded,0) AS retained_users_unbounded,
+  CASE WHEN g.cohort_users>0 THEN COALESCE(b.active_users_bounded,0)::float/g.cohort_users END    AS retention_rate_bounded,
+  CASE WHEN g.cohort_users>0 THEN COALESCE(u.retained_users_unbounded,0)::float/g.cohort_users END AS retention_rate_unbounded,
+  CASE WHEN g.user_lifetime_week=0 THEN g.cohort_users ELSE 0 END         AS cohort_users_w0
+FROM grid g
+LEFT JOIN bounded_counts   b ON b.cohort_week_start=g.cohort_week_start AND b.user_lifetime_week=g.user_lifetime_week
+LEFT JOIN unbounded_counts u ON u.cohort_week_start=g.cohort_week_start AND u.user_lifetime_week=g.user_lifetime_week
+ORDER BY g.cohort_week_start, g.user_lifetime_week;

autogpt_platform/analytics/queries/retention_login_daily.sql

@@ -0,0 +1,94 @@
+-- =============================================================
+-- View: analytics.retention_login_daily
+-- Looker source alias: ds112  |  Charts: 1
+-- =============================================================
+-- DESCRIPTION
+--   Daily cohort retention based on login sessions.
+--   Same logic as retention_login_weekly but at day granularity,
+--   showing up to day 30 for cohorts from the last 90 days.
+--   Useful for analysing early activation (days 1-7) in detail.
+--
+-- SOURCE TABLES
+--   auth.sessions  — Login session records
+--
+-- OUTPUT COLUMNS (same pattern as retention_login_weekly)
+--   cohort_day_start          DATE     First day the cohort logged in
+--   cohort_label              TEXT     Date string (e.g. '2025-03-01')
+--   cohort_label_n            TEXT     Date + cohort size (e.g. '2025-03-01 (n=12)')
+--   user_lifetime_day         INT      Days since first login (0 = signup day)
+--   cohort_users              BIGINT   Total users in cohort
+--   active_users_bounded      BIGINT   Users active on exactly day k
+--   retained_users_unbounded  BIGINT   Users active any time on/after day k
+--   retention_rate_bounded    FLOAT    bounded / cohort_users
+--   retention_rate_unbounded  FLOAT    unbounded / cohort_users
+--   cohort_users_d0           BIGINT   cohort_users only at day 0, else 0 (safe to SUM)
+--
+-- EXAMPLE QUERIES
+--   -- Day-1 retention rate (came back next day)
+--   SELECT cohort_label, retention_rate_bounded AS d1_retention
+--   FROM analytics.retention_login_daily
+--   WHERE user_lifetime_day = 1 ORDER BY cohort_day_start;
+--
+--   -- Average retention curve across all cohorts
+--   SELECT user_lifetime_day,
+--          SUM(active_users_bounded)::float / NULLIF(SUM(cohort_users_d0), 0) AS avg_retention
+--   FROM analytics.retention_login_daily
+--   GROUP BY 1 ORDER BY 1;
+-- =============================================================
+
+WITH params AS (SELECT 30::int AS max_days, (CURRENT_DATE - INTERVAL '90 days')::date AS cohort_start),
+events AS (
+  SELECT s.user_id::text AS user_id, s.created_at::timestamptz AS created_at,
+         DATE_TRUNC('day', s.created_at)::date AS day_start
+  FROM auth.sessions s WHERE s.user_id IS NOT NULL
+),
+first_login AS (
+  SELECT user_id, MIN(created_at) AS first_login_time,
+         DATE_TRUNC('day', MIN(created_at))::date AS cohort_day_start
+  FROM events GROUP BY 1
+  HAVING MIN(created_at) >= (SELECT cohort_start FROM params)
+),
+activity_days AS (SELECT DISTINCT user_id, day_start FROM events),
+user_day_age AS (
+  SELECT ad.user_id, fl.cohort_day_start,
+         (ad.day_start - DATE_TRUNC('day', fl.first_login_time)::date)::int AS user_lifetime_day
+  FROM activity_days ad JOIN first_login fl USING (user_id)
+  WHERE ad.day_start >= DATE_TRUNC('day', fl.first_login_time)::date
+),
+bounded_counts AS (
+  SELECT cohort_day_start, user_lifetime_day, COUNT(DISTINCT user_id) AS active_users_bounded
+  FROM user_day_age WHERE user_lifetime_day >= 0 GROUP BY 1,2
+),
+last_active AS (
+  SELECT cohort_day_start, user_id, MAX(user_lifetime_day) AS last_active_day FROM user_day_age GROUP BY 1,2
+),
+unbounded_counts AS (
+  SELECT la.cohort_day_start, gs AS user_lifetime_day, COUNT(*) AS retained_users_unbounded
+  FROM last_active la
+  CROSS JOIN LATERAL generate_series(0, LEAST(la.last_active_day,(SELECT max_days FROM params))) gs
+  GROUP BY 1,2
+),
+cohort_sizes AS (SELECT cohort_day_start, COUNT(DISTINCT user_id) AS cohort_users FROM first_login GROUP BY 1),
+cohort_caps AS (
+  SELECT cs.cohort_day_start, cs.cohort_users,
+         LEAST((SELECT max_days FROM params), GREATEST(0,(CURRENT_DATE-cs.cohort_day_start)::int)) AS cap_days
+  FROM cohort_sizes cs
+),
+grid AS (
+  SELECT cc.cohort_day_start, gs AS user_lifetime_day, cc.cohort_users
+  FROM cohort_caps cc CROSS JOIN LATERAL generate_series(0, cc.cap_days) gs
+)
+SELECT
+  g.cohort_day_start,
+  TO_CHAR(g.cohort_day_start,'YYYY-MM-DD')                                  AS cohort_label,
+  TO_CHAR(g.cohort_day_start,'YYYY-MM-DD')||' (n='||g.cohort_users||')'     AS cohort_label_n,
+  g.user_lifetime_day, g.cohort_users,
+  COALESCE(b.active_users_bounded,0)     AS active_users_bounded,
+  COALESCE(u.retained_users_unbounded,0) AS retained_users_unbounded,
+  CASE WHEN g.cohort_users>0 THEN COALESCE(b.active_users_bounded,0)::float/g.cohort_users END    AS retention_rate_bounded,
+  CASE WHEN g.cohort_users>0 THEN COALESCE(u.retained_users_unbounded,0)::float/g.cohort_users END AS retention_rate_unbounded,
+  CASE WHEN g.user_lifetime_day=0 THEN g.cohort_users ELSE 0 END            AS cohort_users_d0
+FROM grid g
+LEFT JOIN bounded_counts   b ON b.cohort_day_start=g.cohort_day_start AND b.user_lifetime_day=g.user_lifetime_day
+LEFT JOIN unbounded_counts u ON u.cohort_day_start=g.cohort_day_start AND u.user_lifetime_day=g.user_lifetime_day
+ORDER BY g.cohort_day_start, g.user_lifetime_day;

autogpt_platform/analytics/queries/retention_login_onboarded_weekly.sql

@@ -0,0 +1,96 @@
+-- =============================================================
+-- View: analytics.retention_login_onboarded_weekly
+-- Looker source alias: ds101  |  Charts: 2
+-- =============================================================
+-- DESCRIPTION
+--   Weekly cohort retention from login sessions, restricted to
+--   users who "onboarded" — defined as running at least one
+--   agent within 365 days of their first login.
+--   Filters out users who signed up but never activated,
+--   giving a cleaner view of engaged-user retention.
+--
+-- SOURCE TABLES
+--   auth.sessions                  — Login session records
+--   platform.AgentGraphExecution   — Used to identify onboarders
+--
+-- OUTPUT COLUMNS
+--   Same as retention_login_weekly (cohort_week_start, user_lifetime_week,
+--   retention_rate_bounded, retention_rate_unbounded, etc.)
+--   Only difference: cohort is filtered to onboarded users only.
+--
+-- EXAMPLE QUERIES
+--   -- Compare week-4 retention: all users vs onboarded only
+--   SELECT 'all_users' AS segment, AVG(retention_rate_bounded) AS w4_retention
+--   FROM analytics.retention_login_weekly WHERE user_lifetime_week = 4
+--   UNION ALL
+--   SELECT 'onboarded', AVG(retention_rate_bounded)
+--   FROM analytics.retention_login_onboarded_weekly WHERE user_lifetime_week = 4;
+-- =============================================================
+
+WITH params AS (SELECT 12::int AS max_weeks, 365::int AS onboarding_window_days),
+events AS (
+  SELECT s.user_id::text AS user_id, s.created_at::timestamptz AS created_at,
+         DATE_TRUNC('week', s.created_at)::date AS week_start
+  FROM auth.sessions s WHERE s.user_id IS NOT NULL
+),
+first_login_all AS (
+  SELECT user_id, MIN(created_at) AS first_login_time,
+         DATE_TRUNC('week', MIN(created_at))::date AS cohort_week_start
+  FROM events GROUP BY 1
+),
+onboarders AS (
+  SELECT fl.user_id FROM first_login_all fl
+  WHERE EXISTS (
+    SELECT 1 FROM platform."AgentGraphExecution" e
+    WHERE e."userId"::text = fl.user_id
+      AND e."createdAt" >= fl.first_login_time
+      AND e."createdAt" < fl.first_login_time
+          + make_interval(days => (SELECT onboarding_window_days FROM params))
+  )
+),
+first_login AS (SELECT * FROM first_login_all WHERE user_id IN (SELECT user_id FROM onboarders)),
+activity_weeks AS (SELECT DISTINCT user_id, week_start FROM events),
+user_week_age AS (
+  SELECT aw.user_id, fl.cohort_week_start,
+         ((aw.week_start - DATE_TRUNC('week',fl.first_login_time)::date)/7)::int AS user_lifetime_week
+  FROM activity_weeks aw JOIN first_login fl USING (user_id)
+  WHERE aw.week_start >= DATE_TRUNC('week',fl.first_login_time)::date
+),
+bounded_counts AS (
+  SELECT cohort_week_start, user_lifetime_week, COUNT(DISTINCT user_id) AS active_users_bounded
+  FROM user_week_age WHERE user_lifetime_week >= 0 GROUP BY 1,2
+),
+last_active AS (
+  SELECT cohort_week_start, user_id, MAX(user_lifetime_week) AS last_active_week FROM user_week_age GROUP BY 1,2
+),
+unbounded_counts AS (
+  SELECT la.cohort_week_start, gs AS user_lifetime_week, COUNT(*) AS retained_users_unbounded
+  FROM last_active la
+  CROSS JOIN LATERAL generate_series(0, LEAST(la.last_active_week,(SELECT max_weeks FROM params))) gs
+  GROUP BY 1,2
+),
+cohort_sizes AS (SELECT cohort_week_start, COUNT(DISTINCT user_id) AS cohort_users FROM first_login GROUP BY 1),
+cohort_caps AS (
+  SELECT cs.cohort_week_start, cs.cohort_users,
+         LEAST((SELECT max_weeks FROM params),
+               GREATEST(0,((DATE_TRUNC('week',CURRENT_DATE)::date-cs.cohort_week_start)/7)::int)) AS cap_weeks
+  FROM cohort_sizes cs
+),
+grid AS (
+  SELECT cc.cohort_week_start, gs AS user_lifetime_week, cc.cohort_users
+  FROM cohort_caps cc CROSS JOIN LATERAL generate_series(0, cc.cap_weeks) gs
+)
+SELECT
+  g.cohort_week_start,
+  TO_CHAR(g.cohort_week_start,'IYYY-"W"IW')                               AS cohort_label,
+  TO_CHAR(g.cohort_week_start,'IYYY-"W"IW')||' (n='||g.cohort_users||')'  AS cohort_label_n,
+  g.user_lifetime_week, g.cohort_users,
+  COALESCE(b.active_users_bounded,0)     AS active_users_bounded,
+  COALESCE(u.retained_users_unbounded,0) AS retained_users_unbounded,
+  CASE WHEN g.cohort_users>0 THEN COALESCE(b.active_users_bounded,0)::float/g.cohort_users END    AS retention_rate_bounded,
+  CASE WHEN g.cohort_users>0 THEN COALESCE(u.retained_users_unbounded,0)::float/g.cohort_users END AS retention_rate_unbounded,
+  CASE WHEN g.user_lifetime_week=0 THEN g.cohort_users ELSE 0 END         AS cohort_users_w0
+FROM grid g
+LEFT JOIN bounded_counts   b ON b.cohort_week_start=g.cohort_week_start AND b.user_lifetime_week=g.user_lifetime_week
+LEFT JOIN unbounded_counts u ON u.cohort_week_start=g.cohort_week_start AND u.user_lifetime_week=g.user_lifetime_week
+ORDER BY g.cohort_week_start, g.user_lifetime_week;

autogpt_platform/analytics/queries/retention_login_weekly.sql

@@ -0,0 +1,103 @@
+-- =============================================================
+-- View: analytics.retention_login_weekly
+-- Looker source alias: ds83  |  Charts: 2
+-- =============================================================
+-- DESCRIPTION
+--   Weekly cohort retention based on login sessions.
+--   Users are grouped by the ISO week of their first ever login.
+--   For each cohort × lifetime-week combination, outputs both:
+--     - bounded rate: % active in exactly that week
+--     - unbounded rate: % who were ever active on or after that week
+--   Weeks are capped to the cohort's actual age (no future data points).
+--
+-- SOURCE TABLES
+--   auth.sessions  — Login session records
+--
+-- HOW TO READ THE OUTPUT
+--   cohort_week_start   The Monday of the week users first logged in
+--   user_lifetime_week  0 = signup week, 1 = one week later, etc.
+--   retention_rate_bounded   = active_users_bounded / cohort_users
+--   retention_rate_unbounded = retained_users_unbounded / cohort_users
+--
+-- OUTPUT COLUMNS
+--   cohort_week_start         DATE     First day of the cohort's signup week
+--   cohort_label              TEXT     ISO week label (e.g. '2025-W01')
+--   cohort_label_n            TEXT     ISO week label with cohort size (e.g. '2025-W01 (n=42)')
+--   user_lifetime_week        INT      Weeks since first login (0 = signup week)
+--   cohort_users              BIGINT   Total users in this cohort (denominator)
+--   active_users_bounded      BIGINT   Users active in exactly week k
+--   retained_users_unbounded  BIGINT   Users active any time on/after week k
+--   retention_rate_bounded    FLOAT    bounded active / cohort_users
+--   retention_rate_unbounded  FLOAT    unbounded retained / cohort_users
+--   cohort_users_w0           BIGINT   cohort_users only at week 0, else 0 (safe to SUM in pivot tables)
+--
+-- EXAMPLE QUERIES
+--   -- Week-1 retention rate per cohort
+--   SELECT cohort_label, retention_rate_bounded AS w1_retention
+--   FROM analytics.retention_login_weekly
+--   WHERE user_lifetime_week = 1
+--   ORDER BY cohort_week_start;
+--
+--   -- Overall average retention curve (all cohorts combined)
+--   SELECT user_lifetime_week,
+--          SUM(active_users_bounded)::float / NULLIF(SUM(cohort_users_w0), 0) AS avg_retention
+--   FROM analytics.retention_login_weekly
+--   GROUP BY 1 ORDER BY 1;
+-- =============================================================
+
+WITH params AS (SELECT 12::int AS max_weeks),
+events AS (
+  SELECT s.user_id::text AS user_id, s.created_at::timestamptz AS created_at,
+         DATE_TRUNC('week', s.created_at)::date AS week_start
+  FROM auth.sessions s WHERE s.user_id IS NOT NULL
+),
+first_login AS (
+  SELECT user_id, MIN(created_at) AS first_login_time,
+         DATE_TRUNC('week', MIN(created_at))::date AS cohort_week_start
+  FROM events GROUP BY 1
+),
+activity_weeks AS (SELECT DISTINCT user_id, week_start FROM events),
+user_week_age AS (
+  SELECT aw.user_id, fl.cohort_week_start,
+         ((aw.week_start - DATE_TRUNC('week', fl.first_login_time)::date) / 7)::int AS user_lifetime_week
+  FROM activity_weeks aw JOIN first_login fl USING (user_id)
+  WHERE aw.week_start >= DATE_TRUNC('week', fl.first_login_time)::date
+),
+bounded_counts AS (
+  SELECT cohort_week_start, user_lifetime_week, COUNT(DISTINCT user_id) AS active_users_bounded
+  FROM user_week_age WHERE user_lifetime_week >= 0 GROUP BY 1,2
+),
+last_active AS (
+  SELECT cohort_week_start, user_id, MAX(user_lifetime_week) AS last_active_week FROM user_week_age GROUP BY 1,2
+),
+unbounded_counts AS (
+  SELECT la.cohort_week_start, gs AS user_lifetime_week, COUNT(*) AS retained_users_unbounded
+  FROM last_active la
+  CROSS JOIN LATERAL generate_series(0, LEAST(la.last_active_week,(SELECT max_weeks FROM params))) gs
+  GROUP BY 1,2
+),
+cohort_sizes AS (SELECT cohort_week_start, COUNT(DISTINCT user_id) AS cohort_users FROM first_login GROUP BY 1),
+cohort_caps AS (
+  SELECT cs.cohort_week_start, cs.cohort_users,
+         LEAST((SELECT max_weeks FROM params),
+               GREATEST(0,((DATE_TRUNC('week',CURRENT_DATE)::date - cs.cohort_week_start)/7)::int)) AS cap_weeks
+  FROM cohort_sizes cs
+),
+grid AS (
+  SELECT cc.cohort_week_start, gs AS user_lifetime_week, cc.cohort_users
+  FROM cohort_caps cc CROSS JOIN LATERAL generate_series(0, cc.cap_weeks) gs
+)
+SELECT
+  g.cohort_week_start,
+  TO_CHAR(g.cohort_week_start,'IYYY-"W"IW')                                    AS cohort_label,
+  TO_CHAR(g.cohort_week_start,'IYYY-"W"IW')||' (n='||g.cohort_users||')'       AS cohort_label_n,
+  g.user_lifetime_week, g.cohort_users,
+  COALESCE(b.active_users_bounded,0)     AS active_users_bounded,
+  COALESCE(u.retained_users_unbounded,0) AS retained_users_unbounded,
+  CASE WHEN g.cohort_users>0 THEN COALESCE(b.active_users_bounded,0)::float/g.cohort_users END    AS retention_rate_bounded,
+  CASE WHEN g.cohort_users>0 THEN COALESCE(u.retained_users_unbounded,0)::float/g.cohort_users END AS retention_rate_unbounded,
+  CASE WHEN g.user_lifetime_week=0 THEN g.cohort_users ELSE 0 END               AS cohort_users_w0
+FROM grid g
+LEFT JOIN bounded_counts   b ON b.cohort_week_start=g.cohort_week_start AND b.user_lifetime_week=g.user_lifetime_week
+LEFT JOIN unbounded_counts u ON u.cohort_week_start=g.cohort_week_start AND u.user_lifetime_week=g.user_lifetime_week
+ORDER BY g.cohort_week_start, g.user_lifetime_week

autogpt_platform/analytics/queries/user_block_spending.sql

@@ -0,0 +1,71 @@
+-- =============================================================
+-- View: analytics.user_block_spending
+-- Looker source alias: ds6  |  Charts: 5
+-- =============================================================
+-- DESCRIPTION
+--   One row per credit transaction (last 90 days).
+--   Shows how users spend credits broken down by block type,
+--   LLM provider and model.  Joins node execution stats for
+--   token-level detail.
+--
+-- SOURCE TABLES
+--   platform.CreditTransaction   — Credit debit/credit records
+--   platform.AgentNodeExecution  — Node execution stats (for token counts)
+--
+-- OUTPUT COLUMNS
+--   transactionKey        TEXT         Unique transaction identifier
+--   userId                TEXT         User who was charged
+--   amount                DECIMAL      Credit amount (positive = credit, negative = debit)
+--   negativeAmount        DECIMAL      amount * -1 (convenience for spend charts)
+--   transactionType       TEXT         Transaction type (e.g. 'USAGE', 'REFUND', 'TOP_UP')
+--   transactionTime       TIMESTAMPTZ  When the transaction was recorded
+--   blockId               TEXT         Block UUID that triggered the spend
+--   blockName             TEXT         Human-readable block name
+--   llm_provider          TEXT         LLM provider (e.g. 'openai', 'anthropic')
+--   llm_model             TEXT         Model name (e.g. 'gpt-4o', 'claude-3-5-sonnet')
+--   node_exec_id          TEXT         Linked node execution UUID
+--   llm_call_count        INT          LLM API calls made in that execution
+--   llm_retry_count       INT          LLM retries in that execution
+--   llm_input_token_count INT          Input tokens consumed
+--   llm_output_token_count INT         Output tokens produced
+--
+-- WINDOW
+--   Rolling 90 days (createdAt > CURRENT_DATE - 90 days)
+--
+-- EXAMPLE QUERIES
+--   -- Total spend per user (last 90 days)
+--   SELECT "userId", SUM("negativeAmount") AS total_spent
+--   FROM analytics.user_block_spending
+--   WHERE "transactionType" = 'USAGE'
+--   GROUP BY 1 ORDER BY total_spent DESC;
+--
+--   -- Spend by LLM provider + model
+--   SELECT "llm_provider", "llm_model",
+--          SUM("negativeAmount") AS total_cost,
+--          SUM("llm_input_token_count") AS input_tokens,
+--          SUM("llm_output_token_count") AS output_tokens
+--   FROM analytics.user_block_spending
+--   WHERE "llm_provider" IS NOT NULL
+--   GROUP BY 1, 2 ORDER BY total_cost DESC;
+-- =============================================================
+
+SELECT
+    c."transactionKey"                                        AS transactionKey,
+    c."userId"                                                AS userId,
+    c."amount"                                                AS amount,
+    c."amount" * -1                                           AS negativeAmount,
+    c."type"                                                  AS transactionType,
+    c."createdAt"                                             AS transactionTime,
+    c.metadata->>'block_id'                                   AS blockId,
+    c.metadata->>'block'                                      AS blockName,
+    c.metadata->'input'->'credentials'->>'provider'           AS llm_provider,
+    c.metadata->'input'->>'model'                             AS llm_model,
+    c.metadata->>'node_exec_id'                               AS node_exec_id,
+    (ne."stats"->>'llm_call_count')::int                       AS llm_call_count,
+    (ne."stats"->>'llm_retry_count')::int                      AS llm_retry_count,
+    (ne."stats"->>'input_token_count')::int                    AS llm_input_token_count,
+    (ne."stats"->>'output_token_count')::int                   AS llm_output_token_count
+FROM platform."CreditTransaction" c
+LEFT JOIN platform."AgentNodeExecution" ne
+       ON (c.metadata->>'node_exec_id') = ne."id"::text
+WHERE c."createdAt" > CURRENT_DATE - INTERVAL '90 days'

autogpt_platform/analytics/queries/user_onboarding.sql

@@ -0,0 +1,45 @@
+-- =============================================================
+-- View: analytics.user_onboarding
+-- Looker source alias: ds68  |  Charts: 3
+-- =============================================================
+-- DESCRIPTION
+--   One row per user onboarding record.  Contains the user's
+--   stated usage reason, selected integrations, completed
+--   onboarding steps and optional first agent selection.
+--   Full history (no date filter) since onboarding happens
+--   once per user.
+--
+-- SOURCE TABLES
+--   platform.UserOnboarding  — Onboarding state per user
+--
+-- OUTPUT COLUMNS
+--   id                            TEXT         Onboarding record UUID
+--   createdAt                     TIMESTAMPTZ  When onboarding started
+--   updatedAt                     TIMESTAMPTZ  Last update to onboarding state
+--   usageReason                   TEXT         Why user signed up (e.g. 'work', 'personal')
+--   integrations                  TEXT[]       Array of integration names the user selected
+--   userId                        TEXT         User UUID
+--   completedSteps                TEXT[]       Array of onboarding step enums completed
+--   selectedStoreListingVersionId TEXT         First marketplace agent the user chose (if any)
+--
+-- EXAMPLE QUERIES
+--   -- Usage reason breakdown
+--   SELECT "usageReason", COUNT(*) FROM analytics.user_onboarding GROUP BY 1;
+--
+--   -- Completion rate per step
+--   SELECT step, COUNT(*) AS users_completed
+--   FROM analytics.user_onboarding
+--   CROSS JOIN LATERAL UNNEST("completedSteps") AS step
+--   GROUP BY 1 ORDER BY users_completed DESC;
+-- =============================================================
+
+SELECT
+    id,
+    "createdAt",
+    "updatedAt",
+    "usageReason",
+    integrations,
+    "userId",
+    "completedSteps",
+    "selectedStoreListingVersionId"
+FROM platform."UserOnboarding"

autogpt_platform/analytics/queries/user_onboarding_funnel.sql

@@ -0,0 +1,100 @@
+-- =============================================================
+-- View: analytics.user_onboarding_funnel
+-- Looker source alias: ds74  |  Charts: 1
+-- =============================================================
+-- DESCRIPTION
+--   Pre-aggregated onboarding funnel showing how many users
+--   completed each step and the drop-off percentage from the
+--   previous step.  One row per onboarding step (all 22 steps
+--   always present, even with 0 completions — prevents sparse
+--   gaps from making LAG compare the wrong predecessors).
+--
+-- SOURCE TABLES
+--   platform.UserOnboarding  — Onboarding records with completedSteps array
+--
+-- OUTPUT COLUMNS
+--   step             TEXT     Onboarding step enum name (e.g. 'WELCOME', 'CONGRATS')
+--   step_order       INT      Numeric position in the funnel (1=first, 22=last)
+--   users_completed  BIGINT   Distinct users who completed this step
+--   pct_from_prev    NUMERIC  % of users from the previous step who reached this one
+--
+-- STEP ORDER
+--   1  WELCOME               9  MARKETPLACE_VISIT     17  SCHEDULE_AGENT
+--   2  USAGE_REASON         10  MARKETPLACE_ADD_AGENT  18  RUN_AGENTS
+--   3  INTEGRATIONS         11  MARKETPLACE_RUN_AGENT  19  RUN_3_DAYS
+--   4  AGENT_CHOICE         12  BUILDER_OPEN           20  TRIGGER_WEBHOOK
+--   5  AGENT_NEW_RUN        13  BUILDER_SAVE_AGENT     21  RUN_14_DAYS
+--   6  AGENT_INPUT          14  BUILDER_RUN_AGENT      22  RUN_AGENTS_100
+--   7  CONGRATS             15  VISIT_COPILOT
+--   8  GET_RESULTS          16  RE_RUN_AGENT
+--
+-- WINDOW
+--   Users who started onboarding in the last 90 days
+--
+-- EXAMPLE QUERIES
+--   -- Full funnel
+--   SELECT * FROM analytics.user_onboarding_funnel ORDER BY step_order;
+--
+--   -- Biggest drop-off point
+--   SELECT step, pct_from_prev FROM analytics.user_onboarding_funnel
+--   ORDER BY pct_from_prev ASC LIMIT 3;
+-- =============================================================
+
+WITH all_steps AS (
+  -- Complete ordered grid of all 22 steps so zero-completion steps
+  -- are always present, keeping LAG comparisons correct.
+  SELECT step_name, step_order
+  FROM (VALUES
+    ('WELCOME',               1),
+    ('USAGE_REASON',          2),
+    ('INTEGRATIONS',          3),
+    ('AGENT_CHOICE',          4),
+    ('AGENT_NEW_RUN',         5),
+    ('AGENT_INPUT',           6),
+    ('CONGRATS',              7),
+    ('GET_RESULTS',           8),
+    ('MARKETPLACE_VISIT',     9),
+    ('MARKETPLACE_ADD_AGENT', 10),
+    ('MARKETPLACE_RUN_AGENT', 11),
+    ('BUILDER_OPEN',          12),
+    ('BUILDER_SAVE_AGENT',    13),
+    ('BUILDER_RUN_AGENT',     14),
+    ('VISIT_COPILOT',         15),
+    ('RE_RUN_AGENT',          16),
+    ('SCHEDULE_AGENT',        17),
+    ('RUN_AGENTS',            18),
+    ('RUN_3_DAYS',            19),
+    ('TRIGGER_WEBHOOK',       20),
+    ('RUN_14_DAYS',           21),
+    ('RUN_AGENTS_100',        22)
+  ) AS t(step_name, step_order)
+),
+raw AS (
+  SELECT
+      u."userId",
+      step_txt::text AS step
+  FROM platform."UserOnboarding" u
+  CROSS JOIN LATERAL UNNEST(u."completedSteps") AS step_txt
+  WHERE u."createdAt" >= CURRENT_DATE - INTERVAL '90 days'
+),
+step_counts AS (
+  SELECT step, COUNT(DISTINCT "userId") AS users_completed
+  FROM raw GROUP BY step
+),
+funnel AS (
+  SELECT
+      a.step_name                          AS step,
+      a.step_order,
+      COALESCE(sc.users_completed, 0)      AS users_completed,
+      ROUND(
+        100.0 * COALESCE(sc.users_completed, 0)
+        / NULLIF(
+            LAG(COALESCE(sc.users_completed, 0)) OVER (ORDER BY a.step_order),
+            0
+          ),
+        2
+      )                                    AS pct_from_prev
+  FROM all_steps a
+  LEFT JOIN step_counts sc ON sc.step = a.step_name
+)
+SELECT * FROM funnel ORDER BY step_order

autogpt_platform/analytics/queries/user_onboarding_integration.sql

@@ -0,0 +1,41 @@
+-- =============================================================
+-- View: analytics.user_onboarding_integration
+-- Looker source alias: ds75  |  Charts: 1
+-- =============================================================
+-- DESCRIPTION
+--   Pre-aggregated count of users who selected each integration
+--   during onboarding.  One row per integration type, sorted
+--   by popularity.
+--
+-- SOURCE TABLES
+--   platform.UserOnboarding  — integrations array column
+--
+-- OUTPUT COLUMNS
+--   integration            TEXT    Integration name (e.g. 'github', 'slack', 'notion')
+--   users_with_integration BIGINT  Distinct users who selected this integration
+--
+-- WINDOW
+--   Users who started onboarding in the last 90 days
+--
+-- EXAMPLE QUERIES
+--   -- Full integration popularity ranking
+--   SELECT * FROM analytics.user_onboarding_integration;
+--
+--   -- Top 5 integrations
+--   SELECT * FROM analytics.user_onboarding_integration LIMIT 5;
+-- =============================================================
+
+WITH exploded AS (
+  SELECT
+      u."userId" AS user_id,
+      UNNEST(u."integrations") AS integration
+  FROM platform."UserOnboarding" u
+  WHERE u."createdAt" >= CURRENT_DATE - INTERVAL '90 days'
+)
+SELECT
+    integration,
+    COUNT(DISTINCT user_id) AS users_with_integration
+FROM exploded
+WHERE integration IS NOT NULL AND integration <> ''
+GROUP BY integration
+ORDER BY users_with_integration DESC

autogpt_platform/analytics/queries/users_activities.sql

@@ -0,0 +1,145 @@
+-- =============================================================
+-- View: analytics.users_activities
+-- Looker source alias: ds56  |  Charts: 5
+-- =============================================================
+-- DESCRIPTION
+--   One row per user with lifetime activity summary.
+--   Joins login sessions with agent graphs, executions and
+--   node-level runs to give a full picture of how engaged
+--   each user is.  Includes a convenience flag for 7-day
+--   activation (did the user return at least 7 days after
+--   their first login?).
+--
+-- SOURCE TABLES
+--   auth.sessions                    — Login/session records
+--   platform.AgentGraph              — Graphs (agents) built by the user
+--   platform.AgentGraphExecution     — Agent run history
+--   platform.AgentNodeExecution      — Individual block execution history
+--
+-- PERFORMANCE NOTE
+--   Each CTE aggregates its own table independently by userId.
+--   This avoids the fan-out that occurs when driving every join
+--   from user_logins across the two largest tables
+--   (AgentGraphExecution and AgentNodeExecution).
+--
+-- OUTPUT COLUMNS
+--   user_id                   TEXT         Supabase user UUID
+--   first_login_time          TIMESTAMPTZ  First ever session created_at
+--   last_login_time           TIMESTAMPTZ  Most recent session created_at
+--   last_visit_time           TIMESTAMPTZ  Max of last refresh or login
+--   last_agent_save_time      TIMESTAMPTZ  Last time user saved an agent graph
+--   agent_count               BIGINT       Number of distinct active graphs built (0 if none)
+--   first_agent_run_time      TIMESTAMPTZ  First ever graph execution
+--   last_agent_run_time       TIMESTAMPTZ  Most recent graph execution
+--   unique_agent_runs         BIGINT       Distinct agent graphs ever run (0 if none)
+--   agent_runs                BIGINT       Total graph execution count (0 if none)
+--   node_execution_count      BIGINT       Total node executions across all runs
+--   node_execution_failed     BIGINT       Node executions with FAILED status
+--   node_execution_completed  BIGINT       Node executions with COMPLETED status
+--   node_execution_terminated BIGINT       Node executions with TERMINATED status
+--   node_execution_queued     BIGINT       Node executions with QUEUED status
+--   node_execution_running    BIGINT       Node executions with RUNNING status
+--   is_active_after_7d        INT          1=returned after day 7, 0=did not, NULL=too early to tell
+--   node_execution_incomplete BIGINT       Node executions with INCOMPLETE status
+--   node_execution_review     BIGINT       Node executions with REVIEW status
+--
+-- EXAMPLE QUERIES
+--   -- Users who ran at least one agent and returned after 7 days
+--   SELECT COUNT(*) FROM analytics.users_activities
+--   WHERE agent_runs > 0 AND is_active_after_7d = 1;
+--
+--   -- Top 10 most active users by agent runs
+--   SELECT user_id, agent_runs, node_execution_count
+--   FROM analytics.users_activities
+--   ORDER BY agent_runs DESC LIMIT 10;
+--
+--   -- 7-day activation rate
+--   SELECT
+--     SUM(CASE WHEN is_active_after_7d = 1 THEN 1 ELSE 0 END)::float
+--     / NULLIF(COUNT(CASE WHEN is_active_after_7d IS NOT NULL THEN 1 END), 0)
+--     AS activation_rate
+--   FROM analytics.users_activities;
+-- =============================================================
+
+WITH user_logins AS (
+  SELECT
+    user_id::text                                    AS user_id,
+    MIN(created_at)                                  AS first_login_time,
+    MAX(created_at)                                  AS last_login_time,
+    GREATEST(
+      MAX(refreshed_at)::timestamptz,
+      MAX(created_at)::timestamptz
+    )                                                AS last_visit_time
+  FROM auth.sessions
+  GROUP BY user_id
+),
+user_agents AS (
+  -- Aggregate AgentGraph directly by userId (no fan-out from user_logins)
+  SELECT
+    "userId"::text                AS user_id,
+    MAX("updatedAt")              AS last_agent_save_time,
+    COUNT(DISTINCT "id")          AS agent_count
+  FROM platform."AgentGraph"
+  WHERE "isActive"
+  GROUP BY "userId"
+),
+user_graph_runs AS (
+  -- Aggregate AgentGraphExecution directly by userId
+  SELECT
+    "userId"::text                        AS user_id,
+    MIN("createdAt")                      AS first_agent_run_time,
+    MAX("createdAt")                      AS last_agent_run_time,
+    COUNT(DISTINCT "agentGraphId")        AS unique_agent_runs,
+    COUNT("id")                           AS agent_runs
+  FROM platform."AgentGraphExecution"
+  GROUP BY "userId"
+),
+user_node_runs AS (
+  -- Aggregate AgentNodeExecution directly; resolve userId via a
+  -- single join to AgentGraphExecution instead of fanning out from
+  -- user_logins through both large tables.
+  SELECT
+    g."userId"::text                                                   AS user_id,
+    COUNT(*)                                                           AS node_execution_count,
+    COUNT(*) FILTER (WHERE n."executionStatus" = 'FAILED')             AS node_execution_failed,
+    COUNT(*) FILTER (WHERE n."executionStatus" = 'COMPLETED')          AS node_execution_completed,
+    COUNT(*) FILTER (WHERE n."executionStatus" = 'TERMINATED')         AS node_execution_terminated,
+    COUNT(*) FILTER (WHERE n."executionStatus" = 'QUEUED')             AS node_execution_queued,
+    COUNT(*) FILTER (WHERE n."executionStatus" = 'RUNNING')            AS node_execution_running,
+    COUNT(*) FILTER (WHERE n."executionStatus" = 'INCOMPLETE')         AS node_execution_incomplete,
+    COUNT(*) FILTER (WHERE n."executionStatus" = 'REVIEW')             AS node_execution_review
+  FROM platform."AgentNodeExecution" n
+  JOIN platform."AgentGraphExecution" g
+    ON g."id" = n."agentGraphExecutionId"
+  GROUP BY g."userId"
+)
+SELECT
+  ul.user_id,
+  ul.first_login_time,
+  ul.last_login_time,
+  ul.last_visit_time,
+  ua.last_agent_save_time,
+  COALESCE(ua.agent_count, 0)             AS agent_count,
+  gr.first_agent_run_time,
+  gr.last_agent_run_time,
+  COALESCE(gr.unique_agent_runs, 0)       AS unique_agent_runs,
+  COALESCE(gr.agent_runs, 0)              AS agent_runs,
+  COALESCE(nr.node_execution_count, 0)      AS node_execution_count,
+  COALESCE(nr.node_execution_failed, 0)     AS node_execution_failed,
+  COALESCE(nr.node_execution_completed, 0)  AS node_execution_completed,
+  COALESCE(nr.node_execution_terminated, 0) AS node_execution_terminated,
+  COALESCE(nr.node_execution_queued, 0)     AS node_execution_queued,
+  COALESCE(nr.node_execution_running, 0)    AS node_execution_running,
+  CASE
+    WHEN ul.first_login_time < NOW() - INTERVAL '7 days'
+     AND ul.last_visit_time  >= ul.first_login_time + INTERVAL '7 days' THEN 1
+    WHEN ul.first_login_time < NOW() - INTERVAL '7 days'
+     AND ul.last_visit_time  <  ul.first_login_time + INTERVAL '7 days' THEN 0
+    ELSE NULL
+  END AS is_active_after_7d,
+  COALESCE(nr.node_execution_incomplete, 0) AS node_execution_incomplete,
+  COALESCE(nr.node_execution_review, 0)     AS node_execution_review
+FROM user_logins ul
+LEFT JOIN user_agents     ua ON ul.user_id = ua.user_id
+LEFT JOIN user_graph_runs gr ON ul.user_id = gr.user_id
+LEFT JOIN user_node_runs  nr ON ul.user_id = nr.user_id

autogpt_platform/backend/.env.default

@@ -37,6 +37,10 @@ JWT_VERIFY_KEY=your-super-secret-jwt-token-with-at-least-32-characters-long
 ENCRYPTION_KEY=dvziYgz0KSK8FENhju0ZYi8-fRTfAdlz6YLhdB_jhNw=
 UNSUBSCRIBE_SECRET_KEY=HlP8ivStJjmbf6NKi78m_3FnOogut0t5ckzjsIqeaio=
 
+## ===== SIGNUP / INVITE GATE ===== ##
+# Set to true to require an invite before users can sign up
+ENABLE_INVITE_GATE=false
+
 ## ===== IMPORTANT OPTIONAL CONFIGURATION ===== ##
 # Platform URLs (set these for webhooks and OAuth to work)
 PLATFORM_BASE_URL=http://localhost:8000

autogpt_platform/backend/backend/api/features/admin/model.py

@@ -1,8 +1,17 @@
-from pydantic import BaseModel
+from __future__ import annotations
+
+from datetime import datetime
+from typing import TYPE_CHECKING, Any, Literal, Optional
+
+import prisma.enums
+from pydantic import BaseModel, EmailStr
 
 from backend.data.model import UserTransaction
 from backend.util.models import Pagination
 
+if TYPE_CHECKING:
+    from backend.data.invited_user import BulkInvitedUsersResult, InvitedUserRecord
+
 
 class UserHistoryResponse(BaseModel):
     """Response model for listings with version history"""
@@ -14,3 +23,70 @@ class UserHistoryResponse(BaseModel):
 class AddUserCreditsResponse(BaseModel):
     new_balance: int
     transaction_key: str
+
+
+class CreateInvitedUserRequest(BaseModel):
+    email: EmailStr
+    name: Optional[str] = None
+
+
+class InvitedUserResponse(BaseModel):
+    id: str
+    email: str
+    status: prisma.enums.InvitedUserStatus
+    auth_user_id: Optional[str] = None
+    name: Optional[str] = None
+    tally_understanding: Optional[dict[str, Any]] = None
+    tally_status: prisma.enums.TallyComputationStatus
+    tally_computed_at: Optional[datetime] = None
+    tally_error: Optional[str] = None
+    created_at: datetime
+    updated_at: datetime
+
+    @classmethod
+    def from_record(cls, record: InvitedUserRecord) -> InvitedUserResponse:
+        return cls.model_validate(record.model_dump())
+
+
+class InvitedUsersResponse(BaseModel):
+    invited_users: list[InvitedUserResponse]
+    pagination: Pagination
+
+
+class BulkInvitedUserRowResponse(BaseModel):
+    row_number: int
+    email: Optional[str] = None
+    name: Optional[str] = None
+    status: Literal["CREATED", "SKIPPED", "ERROR"]
+    message: str
+    invited_user: Optional[InvitedUserResponse] = None
+
+
+class BulkInvitedUsersResponse(BaseModel):
+    created_count: int
+    skipped_count: int
+    error_count: int
+    results: list[BulkInvitedUserRowResponse]
+
+    @classmethod
+    def from_result(cls, result: BulkInvitedUsersResult) -> BulkInvitedUsersResponse:
+        return cls(
+            created_count=result.created_count,
+            skipped_count=result.skipped_count,
+            error_count=result.error_count,
+            results=[
+                BulkInvitedUserRowResponse(
+                    row_number=row.row_number,
+                    email=row.email,
+                    name=row.name,
+                    status=row.status,
+                    message=row.message,
+                    invited_user=(
+                        InvitedUserResponse.from_record(row.invited_user)
+                        if row.invited_user is not None
+                        else None
+                    ),
+                )
+                for row in result.results
+            ],
+        )

autogpt_platform/backend/backend/api/features/admin/user_admin_routes.py

@@ -0,0 +1,137 @@
+import logging
+import math
+
+from autogpt_libs.auth import get_user_id, requires_admin_user
+from fastapi import APIRouter, File, Query, Security, UploadFile
+
+from backend.data.invited_user import (
+    bulk_create_invited_users_from_file,
+    create_invited_user,
+    list_invited_users,
+    retry_invited_user_tally,
+    revoke_invited_user,
+)
+from backend.data.tally import mask_email
+from backend.util.models import Pagination
+
+from .model import (
+    BulkInvitedUsersResponse,
+    CreateInvitedUserRequest,
+    InvitedUserResponse,
+    InvitedUsersResponse,
+)
+
+logger = logging.getLogger(__name__)
+
+
+router = APIRouter(
+    prefix="/admin",
+    tags=["users", "admin"],
+    dependencies=[Security(requires_admin_user)],
+)
+
+
+@router.get(
+    "/invited-users",
+    response_model=InvitedUsersResponse,
+    summary="List Invited Users",
+)
+async def get_invited_users(
+    admin_user_id: str = Security(get_user_id),
+    page: int = Query(1, ge=1),
+    page_size: int = Query(50, ge=1, le=200),
+) -> InvitedUsersResponse:
+    logger.info("Admin user %s requested invited users", admin_user_id)
+    invited_users, total = await list_invited_users(page=page, page_size=page_size)
+    return InvitedUsersResponse(
+        invited_users=[InvitedUserResponse.from_record(iu) for iu in invited_users],
+        pagination=Pagination(
+            total_items=total,
+            total_pages=max(1, math.ceil(total / page_size)),
+            current_page=page,
+            page_size=page_size,
+        ),
+    )
+
+
+@router.post(
+    "/invited-users",
+    response_model=InvitedUserResponse,
+    summary="Create Invited User",
+)
+async def create_invited_user_route(
+    request: CreateInvitedUserRequest,
+    admin_user_id: str = Security(get_user_id),
+) -> InvitedUserResponse:
+    logger.info(
+        "Admin user %s creating invited user for %s",
+        admin_user_id,
+        mask_email(request.email),
+    )
+    invited_user = await create_invited_user(request.email, request.name)
+    logger.info(
+        "Admin user %s created invited user %s",
+        admin_user_id,
+        invited_user.id,
+    )
+    return InvitedUserResponse.from_record(invited_user)
+
+
+@router.post(
+    "/invited-users/bulk",
+    response_model=BulkInvitedUsersResponse,
+    summary="Bulk Create Invited Users",
+    operation_id="postV2BulkCreateInvitedUsers",
+)
+async def bulk_create_invited_users_route(
+    file: UploadFile = File(...),
+    admin_user_id: str = Security(get_user_id),
+) -> BulkInvitedUsersResponse:
+    logger.info(
+        "Admin user %s bulk invited users from %s",
+        admin_user_id,
+        file.filename or "<unnamed>",
+    )
+    content = await file.read()
+    result = await bulk_create_invited_users_from_file(file.filename, content)
+    return BulkInvitedUsersResponse.from_result(result)
+
+
+@router.post(
+    "/invited-users/{invited_user_id}/revoke",
+    response_model=InvitedUserResponse,
+    summary="Revoke Invited User",
+)
+async def revoke_invited_user_route(
+    invited_user_id: str,
+    admin_user_id: str = Security(get_user_id),
+) -> InvitedUserResponse:
+    logger.info(
+        "Admin user %s revoking invited user %s", admin_user_id, invited_user_id
+    )
+    invited_user = await revoke_invited_user(invited_user_id)
+    logger.info("Admin user %s revoked invited user %s", admin_user_id, invited_user_id)
+    return InvitedUserResponse.from_record(invited_user)
+
+
+@router.post(
+    "/invited-users/{invited_user_id}/retry-tally",
+    response_model=InvitedUserResponse,
+    summary="Retry Invited User Tally",
+)
+async def retry_invited_user_tally_route(
+    invited_user_id: str,
+    admin_user_id: str = Security(get_user_id),
+) -> InvitedUserResponse:
+    logger.info(
+        "Admin user %s retrying Tally seed for invited user %s",
+        admin_user_id,
+        invited_user_id,
+    )
+    invited_user = await retry_invited_user_tally(invited_user_id)
+    logger.info(
+        "Admin user %s retried Tally seed for invited user %s",
+        admin_user_id,
+        invited_user_id,
+    )
+    return InvitedUserResponse.from_record(invited_user)

autogpt_platform/backend/backend/api/features/admin/user_admin_routes_test.py

@@ -0,0 +1,168 @@
+from datetime import datetime, timezone
+from unittest.mock import AsyncMock
+
+import fastapi
+import fastapi.testclient
+import prisma.enums
+import pytest
+import pytest_mock
+from autogpt_libs.auth.jwt_utils import get_jwt_payload
+
+from backend.data.invited_user import (
+    BulkInvitedUserRowResult,
+    BulkInvitedUsersResult,
+    InvitedUserRecord,
+)
+
+from .user_admin_routes import router as user_admin_router
+
+app = fastapi.FastAPI()
+app.include_router(user_admin_router)
+
+client = fastapi.testclient.TestClient(app)
+
+
+@pytest.fixture(autouse=True)
+def setup_app_admin_auth(mock_jwt_admin):
+    app.dependency_overrides[get_jwt_payload] = mock_jwt_admin["get_jwt_payload"]
+    yield
+    app.dependency_overrides.clear()
+
+
+def _sample_invited_user() -> InvitedUserRecord:
+    now = datetime.now(timezone.utc)
+    return InvitedUserRecord(
+        id="invite-1",
+        email="invited@example.com",
+        status=prisma.enums.InvitedUserStatus.INVITED,
+        auth_user_id=None,
+        name="Invited User",
+        tally_understanding=None,
+        tally_status=prisma.enums.TallyComputationStatus.PENDING,
+        tally_computed_at=None,
+        tally_error=None,
+        created_at=now,
+        updated_at=now,
+    )
+
+
+def _sample_bulk_invited_users_result() -> BulkInvitedUsersResult:
+    return BulkInvitedUsersResult(
+        created_count=1,
+        skipped_count=1,
+        error_count=0,
+        results=[
+            BulkInvitedUserRowResult(
+                row_number=1,
+                email="invited@example.com",
+                name=None,
+                status="CREATED",
+                message="Invite created",
+                invited_user=_sample_invited_user(),
+            ),
+            BulkInvitedUserRowResult(
+                row_number=2,
+                email="duplicate@example.com",
+                name=None,
+                status="SKIPPED",
+                message="An invited user with this email already exists",
+                invited_user=None,
+            ),
+        ],
+    )
+
+
+def test_get_invited_users(
+    mocker: pytest_mock.MockerFixture,
+) -> None:
+    mocker.patch(
+        "backend.api.features.admin.user_admin_routes.list_invited_users",
+        AsyncMock(return_value=([_sample_invited_user()], 1)),
+    )
+
+    response = client.get("/admin/invited-users")
+
+    assert response.status_code == 200
+    data = response.json()
+    assert len(data["invited_users"]) == 1
+    assert data["invited_users"][0]["email"] == "invited@example.com"
+    assert data["invited_users"][0]["status"] == "INVITED"
+    assert data["pagination"]["total_items"] == 1
+    assert data["pagination"]["current_page"] == 1
+    assert data["pagination"]["page_size"] == 50
+
+
+def test_create_invited_user(
+    mocker: pytest_mock.MockerFixture,
+) -> None:
+    mocker.patch(
+        "backend.api.features.admin.user_admin_routes.create_invited_user",
+        AsyncMock(return_value=_sample_invited_user()),
+    )
+
+    response = client.post(
+        "/admin/invited-users",
+        json={"email": "invited@example.com", "name": "Invited User"},
+    )
+
+    assert response.status_code == 200
+    data = response.json()
+    assert data["email"] == "invited@example.com"
+    assert data["name"] == "Invited User"
+
+
+def test_bulk_create_invited_users(
+    mocker: pytest_mock.MockerFixture,
+) -> None:
+    mocker.patch(
+        "backend.api.features.admin.user_admin_routes.bulk_create_invited_users_from_file",
+        AsyncMock(return_value=_sample_bulk_invited_users_result()),
+    )
+
+    response = client.post(
+        "/admin/invited-users/bulk",
+        files={
+            "file": ("invites.txt", b"invited@example.com\nduplicate@example.com\n")
+        },
+    )
+
+    assert response.status_code == 200
+    data = response.json()
+    assert data["created_count"] == 1
+    assert data["skipped_count"] == 1
+    assert data["results"][0]["status"] == "CREATED"
+    assert data["results"][1]["status"] == "SKIPPED"
+
+
+def test_revoke_invited_user(
+    mocker: pytest_mock.MockerFixture,
+) -> None:
+    revoked = _sample_invited_user().model_copy(
+        update={"status": prisma.enums.InvitedUserStatus.REVOKED}
+    )
+    mocker.patch(
+        "backend.api.features.admin.user_admin_routes.revoke_invited_user",
+        AsyncMock(return_value=revoked),
+    )
+
+    response = client.post("/admin/invited-users/invite-1/revoke")
+
+    assert response.status_code == 200
+    assert response.json()["status"] == "REVOKED"
+
+
+def test_retry_invited_user_tally(
+    mocker: pytest_mock.MockerFixture,
+) -> None:
+    retried = _sample_invited_user().model_copy(
+        update={"tally_status": prisma.enums.TallyComputationStatus.RUNNING}
+    )
+    mocker.patch(
+        "backend.api.features.admin.user_admin_routes.retry_invited_user_tally",
+        AsyncMock(return_value=retried),
+    )
+
+    response = client.post("/admin/invited-users/invite-1/retry-tally")
+
+    assert response.status_code == 200
+    assert response.json()["tally_status"] == "RUNNING"

autogpt_platform/backend/backend/api/features/chat/routes.py

@@ -27,7 +27,14 @@ from backend.copilot.model import (
     get_user_sessions,
     update_session_title,
 )
+from backend.copilot.rate_limit import (
+    CoPilotUsageStatus,
+    RateLimitExceeded,
+    check_rate_limit,
+    get_usage_status,
+)
 from backend.copilot.response_model import StreamError, StreamFinish, StreamHeartbeat
+from backend.copilot.tools.e2b_sandbox import kill_sandbox
 from backend.copilot.tools.models import (
     AgentDetailsResponse,
     AgentOutputResponse,
@@ -52,6 +59,8 @@ from backend.copilot.tools.models import (
     UnderstandingUpdatedResponse,
 )
 from backend.copilot.tracking import track_user_message
+from backend.data.redis_client import get_redis_async
+from backend.data.understanding import get_business_understanding
 from backend.data.workspace import get_or_create_workspace
 from backend.util.exceptions import NotFoundError
 
@@ -117,6 +126,8 @@ class SessionDetailResponse(BaseModel):
     user_id: str | None
     messages: list[dict]
     active_stream: ActiveStreamInfo | None = None  # Present if stream is still active
+    total_prompt_tokens: int = 0
+    total_completion_tokens: int = 0
 
 
 class SessionSummaryResponse(BaseModel):
@@ -126,6 +137,7 @@ class SessionSummaryResponse(BaseModel):
     created_at: str
     updated_at: str
     title: str | None = None
+    is_processing: bool
 
 
 class ListSessionsResponse(BaseModel):
@@ -184,6 +196,28 @@ async def list_sessions(
     """
     sessions, total_count = await get_user_sessions(user_id, limit, offset)
 
+    # Batch-check Redis for active stream status on each session
+    processing_set: set[str] = set()
+    if sessions:
+        try:
+            redis = await get_redis_async()
+            pipe = redis.pipeline(transaction=False)
+            for session in sessions:
+                pipe.hget(
+                    f"{config.session_meta_prefix}{session.session_id}",
+                    "status",
+                )
+            statuses = await pipe.execute()
+            processing_set = {
+                session.session_id
+                for session, st in zip(sessions, statuses)
+                if st == "running"
+            }
+        except Exception:
+            logger.warning(
+                "Failed to fetch processing status from Redis; " "defaulting to empty"
+            )
+
     return ListSessionsResponse(
         sessions=[
             SessionSummaryResponse(
@@ -191,6 +225,7 @@ async def list_sessions(
                 created_at=session.started_at.isoformat(),
                 updated_at=session.updated_at.isoformat(),
                 title=session.title,
+                is_processing=session.session_id in processing_set,
             )
             for session in sessions
         ],
@@ -265,12 +300,12 @@ async def delete_session(
         )
 
     # Best-effort cleanup of the E2B sandbox (if any).
-    config = ChatConfig()
-    if config.use_e2b_sandbox and config.e2b_api_key:
-        from backend.copilot.tools.e2b_sandbox import kill_sandbox
-
+    # sandbox_id is in Redis; kill_sandbox() fetches it from there.
+    e2b_cfg = ChatConfig()
+    if e2b_cfg.e2b_active:
+        assert e2b_cfg.e2b_api_key  # guaranteed by e2b_active check
         try:
-            await kill_sandbox(session_id, config.e2b_api_key)
+            await kill_sandbox(session_id, e2b_cfg.e2b_api_key)
         except Exception:
             logger.warning(
                 "[E2B] Failed to kill sandbox for session %s", session_id[:12]
@@ -362,6 +397,10 @@ async def get_session(
             last_message_id=last_message_id,
         )
 
+    # Sum token usage from session
+    total_prompt = sum(u.prompt_tokens for u in session.usage)
+    total_completion = sum(u.completion_tokens for u in session.usage)
+
     return SessionDetailResponse(
         id=session.session_id,
         created_at=session.started_at.isoformat(),
@@ -369,6 +408,26 @@ async def get_session(
         user_id=session.user_id or None,
         messages=messages,
         active_stream=active_stream_info,
+        total_prompt_tokens=total_prompt,
+        total_completion_tokens=total_completion,
+    )
+
+
+@router.get("/usage")
+async def get_copilot_usage(
+    user_id: Annotated[str | None, Depends(auth.get_user_id)],
+) -> CoPilotUsageStatus:
+    """Get CoPilot usage status for the authenticated user.
+
+    Returns current token usage vs limits for daily and weekly windows.
+    """
+    if not user_id:
+        raise HTTPException(status_code=401, detail="Authentication required")
+
+    return await get_usage_status(
+        user_id=user_id,
+        daily_token_limit=config.daily_token_limit,
+        weekly_token_limit=config.weekly_token_limit,
     )
 
 
@@ -469,6 +528,17 @@ async def stream_chat_post(
         },
     )
 
+    # Pre-turn rate limit check (token-based)
+    if user_id and (config.daily_token_limit > 0 or config.weekly_token_limit > 0):
+        try:
+            await check_rate_limit(
+                user_id=user_id,
+                daily_token_limit=config.daily_token_limit,
+                weekly_token_limit=config.weekly_token_limit,
+            )
+        except RateLimitExceeded as e:
+            raise HTTPException(status_code=429, detail=str(e)) from e
+
     # Enrich message with file metadata if file_ids are provided.
     # Also sanitise file_ids so only validated, workspace-scoped IDs are
     # forwarded downstream (e.g. to the executor via enqueue_copilot_turn).
@@ -827,6 +897,36 @@ async def session_assign_user(
     return {"status": "ok"}
 
 
+# ========== Suggested Prompts ==========
+
+
+class SuggestedPromptsResponse(BaseModel):
+    """Response model for user-specific suggested prompts."""
+
+    prompts: list[str]
+
+
+@router.get(
+    "/suggested-prompts",
+    dependencies=[Security(auth.requires_user)],
+)
+async def get_suggested_prompts(
+    user_id: Annotated[str, Security(auth.get_user_id)],
+) -> SuggestedPromptsResponse:
+    """
+    Get LLM-generated suggested prompts for the authenticated user.
+
+    Returns personalized quick-action prompts based on the user's
+    business understanding. Returns an empty list if no custom prompts
+    are available.
+    """
+    understanding = await get_business_understanding(user_id)
+    if understanding is None:
+        return SuggestedPromptsResponse(prompts=[])
+
+    return SuggestedPromptsResponse(prompts=understanding.suggested_prompts)
+
+
 # ========== Configuration ==========
 
 

autogpt_platform/backend/backend/api/features/chat/routes_test.py

@@ -1,6 +1,7 @@
-"""Tests for chat API routes: session title update and file attachment validation."""
+"""Tests for chat API routes: session title update, file attachment validation, usage, and suggested prompts."""
 
-from unittest.mock import AsyncMock
+from datetime import UTC, datetime, timedelta
+from unittest.mock import AsyncMock, MagicMock
 
 import fastapi
 import fastapi.testclient
@@ -249,3 +250,130 @@ def test_file_ids_scoped_to_workspace(mocker: pytest_mock.MockFixture):
     call_kwargs = mock_prisma.find_many.call_args[1]
     assert call_kwargs["where"]["workspaceId"] == "my-workspace-id"
     assert call_kwargs["where"]["isDeleted"] is False
+
+
+# ─── Usage endpoint ───────────────────────────────────────────────────
+
+
+def _mock_usage(
+    mocker: pytest_mock.MockerFixture,
+    *,
+    daily_used: int = 500,
+    weekly_used: int = 2000,
+) -> AsyncMock:
+    """Mock get_usage_status to return a predictable CoPilotUsageStatus."""
+    from backend.copilot.rate_limit import CoPilotUsageStatus, UsageWindow
+
+    resets_at = datetime.now(UTC) + timedelta(days=1)
+    status = CoPilotUsageStatus(
+        daily=UsageWindow(used=daily_used, limit=10000, resets_at=resets_at),
+        weekly=UsageWindow(used=weekly_used, limit=50000, resets_at=resets_at),
+    )
+    return mocker.patch(
+        "backend.api.features.chat.routes.get_usage_status",
+        new_callable=AsyncMock,
+        return_value=status,
+    )
+
+
+def test_usage_returns_daily_and_weekly(
+    mocker: pytest_mock.MockerFixture,
+    test_user_id: str,
+) -> None:
+    """GET /usage returns daily and weekly usage."""
+    mock_get = _mock_usage(mocker, daily_used=500, weekly_used=2000)
+
+    mocker.patch.object(chat_routes.config, "daily_token_limit", 10000)
+    mocker.patch.object(chat_routes.config, "weekly_token_limit", 50000)
+
+    response = client.get("/usage")
+
+    assert response.status_code == 200
+    data = response.json()
+    assert data["daily"]["used"] == 500
+    assert data["weekly"]["used"] == 2000
+
+    mock_get.assert_called_once_with(
+        user_id=test_user_id,
+        daily_token_limit=10000,
+        weekly_token_limit=50000,
+    )
+
+
+def test_usage_uses_config_limits(
+    mocker: pytest_mock.MockerFixture,
+    test_user_id: str,
+) -> None:
+    """The endpoint forwards daily_token_limit and weekly_token_limit from config."""
+    mock_get = _mock_usage(mocker)
+
+    mocker.patch.object(chat_routes.config, "daily_token_limit", 99999)
+    mocker.patch.object(chat_routes.config, "weekly_token_limit", 77777)
+
+    response = client.get("/usage")
+
+    assert response.status_code == 200
+    mock_get.assert_called_once_with(
+        user_id=test_user_id,
+        daily_token_limit=99999,
+        weekly_token_limit=77777,
+    )
+
+
+# ─── Suggested prompts endpoint ──────────────────────────────────────
+
+
+def _mock_get_business_understanding(
+    mocker: pytest_mock.MockerFixture,
+    *,
+    return_value=None,
+):
+    """Mock get_business_understanding."""
+    return mocker.patch(
+        "backend.api.features.chat.routes.get_business_understanding",
+        new_callable=AsyncMock,
+        return_value=return_value,
+    )
+
+
+def test_suggested_prompts_returns_prompts(
+    mocker: pytest_mock.MockerFixture,
+    test_user_id: str,
+) -> None:
+    """User with understanding and prompts gets them back."""
+    mock_understanding = MagicMock()
+    mock_understanding.suggested_prompts = ["Do X", "Do Y", "Do Z"]
+    _mock_get_business_understanding(mocker, return_value=mock_understanding)
+
+    response = client.get("/suggested-prompts")
+
+    assert response.status_code == 200
+    assert response.json() == {"prompts": ["Do X", "Do Y", "Do Z"]}
+
+
+def test_suggested_prompts_no_understanding(
+    mocker: pytest_mock.MockerFixture,
+    test_user_id: str,
+) -> None:
+    """User with no understanding gets empty list."""
+    _mock_get_business_understanding(mocker, return_value=None)
+
+    response = client.get("/suggested-prompts")
+
+    assert response.status_code == 200
+    assert response.json() == {"prompts": []}
+
+
+def test_suggested_prompts_empty_prompts(
+    mocker: pytest_mock.MockerFixture,
+    test_user_id: str,
+) -> None:
+    """User with understanding but no prompts gets empty list."""
+    mock_understanding = MagicMock()
+    mock_understanding.suggested_prompts = []
+    _mock_get_business_understanding(mocker, return_value=mock_understanding)
+
+    response = client.get("/suggested-prompts")
+
+    assert response.status_code == 200
+    assert response.json() == {"prompts": []}

autogpt_platform/backend/backend/api/features/executions/review/review_routes_test.py

@@ -638,7 +638,7 @@ async def test_process_review_action_auto_approve_creates_auto_approval_records(
 
     # Mock get_node_executions to return node_id mapping
     mock_get_node_executions = mocker.patch(
-        "backend.data.execution.get_node_executions"
+        "backend.api.features.executions.review.routes.get_node_executions"
     )
     mock_node_exec = mocker.Mock(spec=NodeExecutionResult)
     mock_node_exec.node_exec_id = "test_node_123"
@@ -936,7 +936,7 @@ async def test_process_review_action_auto_approve_only_applies_to_approved_revie
 
     # Mock get_node_executions to return node_id mapping
     mock_get_node_executions = mocker.patch(
-        "backend.data.execution.get_node_executions"
+        "backend.api.features.executions.review.routes.get_node_executions"
     )
     mock_node_exec = mocker.Mock(spec=NodeExecutionResult)
     mock_node_exec.node_exec_id = "node_exec_approved"
@@ -1148,7 +1148,7 @@ async def test_process_review_action_per_review_auto_approve_granularity(
 
     # Mock get_node_executions to return batch node data
     mock_get_node_executions = mocker.patch(
-        "backend.data.execution.get_node_executions"
+        "backend.api.features.executions.review.routes.get_node_executions"
     )
     # Create mock node executions for each review
     mock_node_execs = []

autogpt_platform/backend/backend/api/features/executions/review/routes.py

@@ -6,10 +6,15 @@ import autogpt_libs.auth as autogpt_auth_lib
 from fastapi import APIRouter, HTTPException, Query, Security, status
 from prisma.enums import ReviewStatus
 
+from backend.copilot.constants import (
+    is_copilot_synthetic_id,
+    parse_node_id_from_exec_id,
+)
 from backend.data.execution import (
     ExecutionContext,
     ExecutionStatus,
     get_graph_execution_meta,
+    get_node_executions,
 )
 from backend.data.graph import get_graph_settings
 from backend.data.human_review import (
@@ -36,6 +41,38 @@ router = APIRouter(
 )
 
 
+async def _resolve_node_ids(
+    node_exec_ids: list[str],
+    graph_exec_id: str,
+    is_copilot: bool,
+) -> dict[str, str]:
+    """Resolve node_exec_id -> node_id for auto-approval records.
+
+    CoPilot synthetic IDs encode node_id in the format "{node_id}:{random}".
+    Graph executions look up node_id from NodeExecution records.
+    """
+    if not node_exec_ids:
+        return {}
+
+    if is_copilot:
+        return {neid: parse_node_id_from_exec_id(neid) for neid in node_exec_ids}
+
+    node_execs = await get_node_executions(
+        graph_exec_id=graph_exec_id, include_exec_data=False
+    )
+    node_exec_map = {ne.node_exec_id: ne.node_id for ne in node_execs}
+
+    result = {}
+    for neid in node_exec_ids:
+        if neid in node_exec_map:
+            result[neid] = node_exec_map[neid]
+        else:
+            logger.error(
+                f"Failed to resolve node_id for {neid}: Node execution not found."
+            )
+    return result
+
+
 @router.get(
     "/pending",
     summary="Get Pending Reviews",
@@ -110,14 +147,16 @@ async def list_pending_reviews_for_execution(
     """
 
     # Verify user owns the graph execution before returning reviews
-    graph_exec = await get_graph_execution_meta(
-        user_id=user_id, execution_id=graph_exec_id
-    )
-    if not graph_exec:
-        raise HTTPException(
-            status_code=status.HTTP_404_NOT_FOUND,
-            detail=f"Graph execution #{graph_exec_id} not found",
+    # (CoPilot synthetic IDs don't have graph execution records)
+    if not is_copilot_synthetic_id(graph_exec_id):
+        graph_exec = await get_graph_execution_meta(
+            user_id=user_id, execution_id=graph_exec_id
         )
+        if not graph_exec:
+            raise HTTPException(
+                status_code=status.HTTP_404_NOT_FOUND,
+                detail=f"Graph execution #{graph_exec_id} not found",
+            )
 
     return await get_pending_reviews_for_execution(graph_exec_id, user_id)
 
@@ -160,30 +199,26 @@ async def process_review_action(
         )
 
     graph_exec_id = next(iter(graph_exec_ids))
+    is_copilot = is_copilot_synthetic_id(graph_exec_id)
 
-    # Validate execution status before processing reviews
-    graph_exec_meta = await get_graph_execution_meta(
-        user_id=user_id, execution_id=graph_exec_id
-    )
-
-    if not graph_exec_meta:
-        raise HTTPException(
-            status_code=status.HTTP_404_NOT_FOUND,
-            detail=f"Graph execution #{graph_exec_id} not found",
-        )
-
-    # Only allow processing reviews if execution is paused for review
-    # or incomplete (partial execution with some reviews already processed)
-    if graph_exec_meta.status not in (
-        ExecutionStatus.REVIEW,
-        ExecutionStatus.INCOMPLETE,
-    ):
-        raise HTTPException(
-            status_code=status.HTTP_409_CONFLICT,
-            detail=f"Cannot process reviews while execution status is {graph_exec_meta.status}. "
-            f"Reviews can only be processed when execution is paused (REVIEW status). "
-            f"Current status: {graph_exec_meta.status}",
+    # Validate execution status for graph executions (skip for CoPilot synthetic IDs)
+    if not is_copilot:
+        graph_exec_meta = await get_graph_execution_meta(
+            user_id=user_id, execution_id=graph_exec_id
         )
+        if not graph_exec_meta:
+            raise HTTPException(
+                status_code=status.HTTP_404_NOT_FOUND,
+                detail=f"Graph execution #{graph_exec_id} not found",
+            )
+        if graph_exec_meta.status not in (
+            ExecutionStatus.REVIEW,
+            ExecutionStatus.INCOMPLETE,
+        ):
+            raise HTTPException(
+                status_code=status.HTTP_409_CONFLICT,
+                detail=f"Cannot process reviews while execution status is {graph_exec_meta.status}",
+            )
 
     # Build review decisions map and track which reviews requested auto-approval
     # Auto-approved reviews use original data (no modifications allowed)
@@ -236,7 +271,7 @@ async def process_review_action(
             )
             return (node_id, False)
 
-    # Collect node_exec_ids that need auto-approval
+    # Collect node_exec_ids that need auto-approval and resolve their node_ids
     node_exec_ids_needing_auto_approval = [
         node_exec_id
         for node_exec_id, review_result in updated_reviews.items()
@@ -244,29 +279,16 @@ async def process_review_action(
         and auto_approve_requests.get(node_exec_id, False)
     ]
 
-    # Batch-fetch node executions to get node_ids
+    node_id_map = await _resolve_node_ids(
+        node_exec_ids_needing_auto_approval, graph_exec_id, is_copilot
+    )
+
+    # Deduplicate by node_id — one auto-approval per node
     nodes_needing_auto_approval: dict[str, Any] = {}
-    if node_exec_ids_needing_auto_approval:
-        from backend.data.execution import get_node_executions
-
-        node_execs = await get_node_executions(
-            graph_exec_id=graph_exec_id, include_exec_data=False
-        )
-        node_exec_map = {node_exec.node_exec_id: node_exec for node_exec in node_execs}
-
-        for node_exec_id in node_exec_ids_needing_auto_approval:
-            node_exec = node_exec_map.get(node_exec_id)
-            if node_exec:
-                review_result = updated_reviews[node_exec_id]
-                # Use the first approved review for this node (deduplicate by node_id)
-                if node_exec.node_id not in nodes_needing_auto_approval:
-                    nodes_needing_auto_approval[node_exec.node_id] = review_result
-            else:
-                logger.error(
-                    f"Failed to create auto-approval record for {node_exec_id}: "
-                    f"Node execution not found. This may indicate a race condition "
-                    f"or data inconsistency."
-                )
+    for node_exec_id in node_exec_ids_needing_auto_approval:
+        node_id = node_id_map.get(node_exec_id)
+        if node_id and node_id not in nodes_needing_auto_approval:
+            nodes_needing_auto_approval[node_id] = updated_reviews[node_exec_id]
 
     # Execute all auto-approval creations in parallel (deduplicated by node_id)
     auto_approval_results = await asyncio.gather(
@@ -281,13 +303,11 @@ async def process_review_action(
     auto_approval_failed_count = 0
     for result in auto_approval_results:
         if isinstance(result, Exception):
-            # Unexpected exception during auto-approval creation
             auto_approval_failed_count += 1
             logger.error(
                 f"Unexpected exception during auto-approval creation: {result}"
             )
         elif isinstance(result, tuple) and len(result) == 2 and not result[1]:
-            # Auto-approval creation failed (returned False)
             auto_approval_failed_count += 1
 
     # Count results
@@ -302,22 +322,20 @@ async def process_review_action(
         if review.status == ReviewStatus.REJECTED
     )
 
-    # Resume execution only if ALL pending reviews for this execution have been processed
-    if updated_reviews:
+    # Resume graph execution only for real graph executions (not CoPilot)
+    # CoPilot sessions are resumed by the LLM retrying run_block with review_id
+    if not is_copilot and updated_reviews:
         still_has_pending = await has_pending_reviews_for_graph_exec(graph_exec_id)
 
         if not still_has_pending:
-            # Get the graph_id from any processed review
             first_review = next(iter(updated_reviews.values()))
 
             try:
-                # Fetch user and settings to build complete execution context
                 user = await get_user_by_id(user_id)
                 settings = await get_graph_settings(
                     user_id=user_id, graph_id=first_review.graph_id
                 )
 
-                # Preserve user's timezone preference when resuming execution
                 user_timezone = (
                     user.timezone if user.timezone != USER_TIMEZONE_NOT_SET else "UTC"
                 )

autogpt_platform/backend/backend/api/features/library/model.py

@@ -165,7 +165,6 @@ class LibraryAgent(pydantic.BaseModel):
     id: str
     graph_id: str
     graph_version: int
-    owner_user_id: str
 
     image_url: str | None
 
@@ -206,7 +205,9 @@ class LibraryAgent(pydantic.BaseModel):
         default_factory=list,
         description="List of recent executions with status, score, and summary",
     )
-    can_access_graph: bool
+    can_access_graph: bool = pydantic.Field(
+        description="Indicates whether the same user owns the corresponding graph"
+    )
     is_latest_version: bool
     is_favorite: bool
     folder_id: str | None = None
@@ -324,7 +325,6 @@ class LibraryAgent(pydantic.BaseModel):
             id=agent.id,
             graph_id=agent.agentGraphId,
             graph_version=agent.agentGraphVersion,
-            owner_user_id=agent.userId,
             image_url=agent.imageUrl,
             creator_name=creator_name,
             creator_image_url=creator_image_url,

autogpt_platform/backend/backend/api/features/library/routes_test.py

@@ -42,7 +42,6 @@ async def test_get_library_agents_success(
                 id="test-agent-1",
                 graph_id="test-agent-1",
                 graph_version=1,
-                owner_user_id=test_user_id,
                 name="Test Agent 1",
                 description="Test Description 1",
                 image_url=None,
@@ -67,7 +66,6 @@ async def test_get_library_agents_success(
                 id="test-agent-2",
                 graph_id="test-agent-2",
                 graph_version=1,
-                owner_user_id=test_user_id,
                 name="Test Agent 2",
                 description="Test Description 2",
                 image_url=None,
@@ -131,7 +129,6 @@ async def test_get_favorite_library_agents_success(
                 id="test-agent-1",
                 graph_id="test-agent-1",
                 graph_version=1,
-                owner_user_id=test_user_id,
                 name="Favorite Agent 1",
                 description="Test Favorite Description 1",
                 image_url=None,
@@ -184,7 +181,6 @@ def test_add_agent_to_library_success(
         id="test-library-agent-id",
         graph_id="test-agent-1",
         graph_version=1,
-        owner_user_id=test_user_id,
         name="Test Agent 1",
         description="Test Description 1",
         image_url=None,

autogpt_platform/backend/backend/api/features/mcp/routes.py

@@ -24,7 +24,7 @@ from backend.blocks.mcp.oauth import MCPOAuthHandler
 from backend.data.model import OAuth2Credentials
 from backend.integrations.creds_manager import IntegrationCredentialsManager
 from backend.integrations.providers import ProviderName
-from backend.util.request import HTTPClientError, Requests, validate_url
+from backend.util.request import HTTPClientError, Requests, validate_url_host
 from backend.util.settings import Settings
 
 logger = logging.getLogger(__name__)
@@ -80,7 +80,7 @@ async def discover_tools(
     """
     # Validate URL to prevent SSRF — blocks loopback and private IP ranges.
     try:
-        await validate_url(request.server_url, trusted_origins=[])
+        await validate_url_host(request.server_url)
     except ValueError as e:
         raise fastapi.HTTPException(status_code=400, detail=f"Invalid server URL: {e}")
 
@@ -167,7 +167,7 @@ async def mcp_oauth_login(
     """
     # Validate URL to prevent SSRF — blocks loopback and private IP ranges.
     try:
-        await validate_url(request.server_url, trusted_origins=[])
+        await validate_url_host(request.server_url)
     except ValueError as e:
         raise fastapi.HTTPException(status_code=400, detail=f"Invalid server URL: {e}")
 
@@ -187,7 +187,7 @@ async def mcp_oauth_login(
 
         # Validate the auth server URL from metadata to prevent SSRF.
         try:
-            await validate_url(auth_server_url, trusted_origins=[])
+            await validate_url_host(auth_server_url)
         except ValueError as e:
             raise fastapi.HTTPException(
                 status_code=400,
@@ -234,7 +234,7 @@ async def mcp_oauth_login(
     if registration_endpoint:
         # Validate the registration endpoint to prevent SSRF via metadata.
         try:
-            await validate_url(registration_endpoint, trusted_origins=[])
+            await validate_url_host(registration_endpoint)
         except ValueError:
             pass  # Skip registration, fall back to default client_id
         else:
@@ -429,7 +429,7 @@ async def mcp_store_token(
 
     # Validate URL to prevent SSRF — blocks loopback and private IP ranges.
     try:
-        await validate_url(request.server_url, trusted_origins=[])
+        await validate_url_host(request.server_url)
     except ValueError as e:
         raise fastapi.HTTPException(status_code=400, detail=f"Invalid server URL: {e}")
 

autogpt_platform/backend/backend/api/features/mcp/test_routes.py

@@ -32,9 +32,9 @@ async def client():
 
 @pytest.fixture(autouse=True)
 def _bypass_ssrf_validation():
-    """Bypass validate_url in all route tests (test URLs don't resolve)."""
+    """Bypass validate_url_host in all route tests (test URLs don't resolve)."""
     with patch(
-        "backend.api.features.mcp.routes.validate_url",
+        "backend.api.features.mcp.routes.validate_url_host",
         new_callable=AsyncMock,
     ):
         yield
@@ -521,12 +521,12 @@ class TestStoreToken:
 
 
 class TestSSRFValidation:
-    """Verify that validate_url is enforced on all endpoints."""
+    """Verify that validate_url_host is enforced on all endpoints."""
 
     @pytest.mark.asyncio(loop_scope="session")
     async def test_discover_tools_ssrf_blocked(self, client):
         with patch(
-            "backend.api.features.mcp.routes.validate_url",
+            "backend.api.features.mcp.routes.validate_url_host",
             new_callable=AsyncMock,
             side_effect=ValueError("blocked loopback"),
         ):
@@ -541,7 +541,7 @@ class TestSSRFValidation:
     @pytest.mark.asyncio(loop_scope="session")
     async def test_oauth_login_ssrf_blocked(self, client):
         with patch(
-            "backend.api.features.mcp.routes.validate_url",
+            "backend.api.features.mcp.routes.validate_url_host",
             new_callable=AsyncMock,
             side_effect=ValueError("blocked private IP"),
         ):
@@ -556,7 +556,7 @@ class TestSSRFValidation:
     @pytest.mark.asyncio(loop_scope="session")
     async def test_store_token_ssrf_blocked(self, client):
         with patch(
-            "backend.api.features.mcp.routes.validate_url",
+            "backend.api.features.mcp.routes.validate_url_host",
             new_callable=AsyncMock,
             side_effect=ValueError("blocked loopback"),
         ):

autogpt_platform/backend/backend/api/features/v1.py

@@ -55,6 +55,7 @@ from backend.data.credit import (
     set_auto_top_up,
 )
 from backend.data.graph import GraphSettings
+from backend.data.invited_user import get_or_activate_user
 from backend.data.model import CredentialsMetaInput, UserOnboarding
 from backend.data.notifications import NotificationPreference, NotificationPreferenceDTO
 from backend.data.onboarding import (
@@ -70,7 +71,6 @@ from backend.data.onboarding import (
     update_user_onboarding,
 )
 from backend.data.user import (
-    get_or_create_user,
     get_user_by_id,
     get_user_notification_preference,
     update_user_email,
@@ -136,12 +136,10 @@ _tally_background_tasks: set[asyncio.Task] = set()
     dependencies=[Security(requires_user)],
 )
 async def get_or_create_user_route(user_data: dict = Security(get_jwt_payload)):
-    user = await get_or_create_user(user_data)
+    user = await get_or_activate_user(user_data)
 
-    # Fire-and-forget: populate business understanding from Tally form.
-    # We use created_at proximity instead of an is_new flag because
-    # get_or_create_user is cached — a separate is_new return value would be
-    # unreliable on repeated calls within the cache TTL.
+    # Fire-and-forget: backfill Tally understanding when invite pre-seeding did
+    # not produce a stored result before first activation.
     age_seconds = (datetime.now(timezone.utc) - user.created_at).total_seconds()
     if age_seconds < 30:
         try:
@@ -165,7 +163,8 @@ async def get_or_create_user_route(user_data: dict = Security(get_jwt_payload)):
     dependencies=[Security(requires_user)],
 )
 async def update_user_email_route(
-    user_id: Annotated[str, Security(get_user_id)], email: str = Body(...)
+    user_id: Annotated[str, Security(get_user_id)],
+    email: str = Body(...),
 ) -> dict[str, str]:
     await update_user_email(user_id, email)
 
@@ -179,10 +178,16 @@ async def update_user_email_route(
     dependencies=[Security(requires_user)],
 )
 async def get_user_timezone_route(
-    user_data: dict = Security(get_jwt_payload),
+    user_id: Annotated[str, Security(get_user_id)],
 ) -> TimezoneResponse:
     """Get user timezone setting."""
-    user = await get_or_create_user(user_data)
+    try:
+        user = await get_user_by_id(user_id)
+    except ValueError:
+        raise HTTPException(
+            status_code=HTTP_404_NOT_FOUND,
+            detail="User not found. Please complete activation via /auth/user first.",
+        )
     return TimezoneResponse(timezone=user.timezone)
 
 
@@ -193,7 +198,8 @@ async def get_user_timezone_route(
     dependencies=[Security(requires_user)],
 )
 async def update_user_timezone_route(
-    user_id: Annotated[str, Security(get_user_id)], request: UpdateTimezoneRequest
+    user_id: Annotated[str, Security(get_user_id)],
+    request: UpdateTimezoneRequest,
 ) -> TimezoneResponse:
     """Update user timezone. The timezone should be a valid IANA timezone identifier."""
     user = await update_user_timezone(user_id, str(request.timezone))

autogpt_platform/backend/backend/api/features/v1_test.py

@@ -51,7 +51,7 @@ def test_get_or_create_user_route(
     }
 
     mocker.patch(
-        "backend.api.features.v1.get_or_create_user",
+        "backend.api.features.v1.get_or_activate_user",
         return_value=mock_user,
     )
 

autogpt_platform/backend/backend/api/model.py

@@ -94,3 +94,8 @@ class NotificationPayload(pydantic.BaseModel):
 
 class OnboardingNotificationPayload(NotificationPayload):
     step: OnboardingStep | None
+
+
+class CopilotCompletionPayload(NotificationPayload):
+    session_id: str
+    status: Literal["completed", "failed"]

autogpt_platform/backend/backend/api/rest_api.py

@@ -19,6 +19,7 @@ from prisma.errors import PrismaError
 import backend.api.features.admin.credit_admin_routes
 import backend.api.features.admin.execution_analytics_routes
 import backend.api.features.admin.store_admin_routes
+import backend.api.features.admin.user_admin_routes
 import backend.api.features.builder
 import backend.api.features.builder.routes
 import backend.api.features.chat.routes as chat_routes
@@ -311,6 +312,11 @@ app.include_router(
     tags=["v2", "admin"],
     prefix="/api/executions",
 )
+app.include_router(
+    backend.api.features.admin.user_admin_routes.router,
+    tags=["v2", "admin"],
+    prefix="/api/users",
+)
 app.include_router(
     backend.api.features.executions.review.routes.router,
     tags=["v2", "executions", "review"],

autogpt_platform/backend/backend/blocks/_base.py

@@ -418,6 +418,8 @@ class BlockWebhookConfig(BlockManualWebhookConfig):
 
 
 class Block(ABC, Generic[BlockSchemaInputType, BlockSchemaOutputType]):
+    _optimized_description: ClassVar[str | None] = None
+
     def __init__(
         self,
         id: str = "",
@@ -470,6 +472,8 @@ class Block(ABC, Generic[BlockSchemaInputType, BlockSchemaOutputType]):
         self.block_type = block_type
         self.webhook_config = webhook_config
         self.is_sensitive_action = is_sensitive_action
+        # Read from ClassVar set by initialize_blocks()
+        self.optimized_description: str | None = type(self)._optimized_description
         self.execution_stats: "NodeExecutionStats" = NodeExecutionStats()
 
         if self.webhook_config:
@@ -620,6 +624,7 @@ class Block(ABC, Generic[BlockSchemaInputType, BlockSchemaOutputType]):
         graph_id: str,
         graph_version: int,
         execution_context: "ExecutionContext",
+        is_graph_execution: bool = True,
         **kwargs,
     ) -> tuple[bool, BlockInput]:
         """
@@ -648,6 +653,7 @@ class Block(ABC, Generic[BlockSchemaInputType, BlockSchemaOutputType]):
             graph_version=graph_version,
             block_name=self.name,
             editable=True,
+            is_graph_execution=is_graph_execution,
         )
 
         if decision is None:

autogpt_platform/backend/backend/blocks/basic.py

@@ -126,7 +126,7 @@ class PrintToConsoleBlock(Block):
             output_schema=PrintToConsoleBlock.Output,
             test_input={"text": "Hello, World!"},
             is_sensitive_action=True,
-            disabled=True,  # Disabled per Nick Tindle's request (OPEN-3000)
+            disabled=True,
             test_output=[
                 ("output", "Hello, World!"),
                 ("status", "printed"),

autogpt_platform/backend/backend/blocks/code_executor.py

@@ -142,7 +142,7 @@ class BaseE2BExecutorMixin:
                 start_timestamp = ts_result.stdout.strip() if ts_result.stdout else None
 
             # Execute the code
-            execution = await sandbox.run_code(
+            execution = await sandbox.run_code(  # type: ignore[attr-defined]
                 code,
                 language=language.value,
                 on_error=lambda e: sandbox.kill(),  # Kill the sandbox on error

autogpt_platform/backend/backend/blocks/email_block.py

@@ -96,6 +96,7 @@ class SendEmailBlock(Block):
             test_credentials=TEST_CREDENTIALS,
             test_output=[("status", "Email sent successfully")],
             test_mock={"send_email": lambda *args, **kwargs: "Email sent successfully"},
+            is_sensitive_action=True,
         )
 
     @staticmethod

autogpt_platform/backend/backend/blocks/github/_utils.py

@@ -0,0 +1,3 @@
+def github_repo_path(repo_url: str) -> str:
+    """Extract 'owner/repo' from a GitHub repository URL."""
+    return repo_url.replace("https://github.com/", "")

autogpt_platform/backend/backend/blocks/github/commits.py

@@ -0,0 +1,374 @@
+import asyncio
+from enum import StrEnum
+from urllib.parse import quote
+
+from typing_extensions import TypedDict
+
+from backend.blocks._base import (
+    Block,
+    BlockCategory,
+    BlockOutput,
+    BlockSchemaInput,
+    BlockSchemaOutput,
+)
+from backend.data.model import SchemaField
+
+from ._api import get_api
+from ._auth import (
+    TEST_CREDENTIALS,
+    TEST_CREDENTIALS_INPUT,
+    GithubCredentials,
+    GithubCredentialsField,
+    GithubCredentialsInput,
+)
+from ._utils import github_repo_path
+
+
+class GithubListCommitsBlock(Block):
+    class Input(BlockSchemaInput):
+        credentials: GithubCredentialsInput = GithubCredentialsField("repo")
+        repo_url: str = SchemaField(
+            description="URL of the GitHub repository",
+            placeholder="https://github.com/owner/repo",
+        )
+        branch: str = SchemaField(
+            description="Branch name to list commits from",
+            default="main",
+        )
+        per_page: int = SchemaField(
+            description="Number of commits to return (max 100)",
+            default=30,
+            ge=1,
+            le=100,
+        )
+        page: int = SchemaField(
+            description="Page number for pagination",
+            default=1,
+            ge=1,
+        )
+
+    class Output(BlockSchemaOutput):
+        class CommitItem(TypedDict):
+            sha: str
+            message: str
+            author: str
+            date: str
+            url: str
+
+        commit: CommitItem = SchemaField(
+            title="Commit", description="A commit with its details"
+        )
+        commits: list[CommitItem] = SchemaField(
+            description="List of commits with their details"
+        )
+        error: str = SchemaField(description="Error message if listing commits failed")
+
+    def __init__(self):
+        super().__init__(
+            id="8b13f579-d8b6-4dc2-a140-f770428805de",
+            description="This block lists commits on a branch in a GitHub repository.",
+            categories={BlockCategory.DEVELOPER_TOOLS},
+            input_schema=GithubListCommitsBlock.Input,
+            output_schema=GithubListCommitsBlock.Output,
+            test_input={
+                "repo_url": "https://github.com/owner/repo",
+                "branch": "main",
+                "per_page": 30,
+                "page": 1,
+                "credentials": TEST_CREDENTIALS_INPUT,
+            },
+            test_credentials=TEST_CREDENTIALS,
+            test_output=[
+                (
+                    "commits",
+                    [
+                        {
+                            "sha": "abc123",
+                            "message": "Initial commit",
+                            "author": "octocat",
+                            "date": "2024-01-01T00:00:00Z",
+                            "url": "https://github.com/owner/repo/commit/abc123",
+                        }
+                    ],
+                ),
+                (
+                    "commit",
+                    {
+                        "sha": "abc123",
+                        "message": "Initial commit",
+                        "author": "octocat",
+                        "date": "2024-01-01T00:00:00Z",
+                        "url": "https://github.com/owner/repo/commit/abc123",
+                    },
+                ),
+            ],
+            test_mock={
+                "list_commits": lambda *args, **kwargs: [
+                    {
+                        "sha": "abc123",
+                        "message": "Initial commit",
+                        "author": "octocat",
+                        "date": "2024-01-01T00:00:00Z",
+                        "url": "https://github.com/owner/repo/commit/abc123",
+                    }
+                ]
+            },
+        )
+
+    @staticmethod
+    async def list_commits(
+        credentials: GithubCredentials,
+        repo_url: str,
+        branch: str,
+        per_page: int,
+        page: int,
+    ) -> list[Output.CommitItem]:
+        api = get_api(credentials)
+        commits_url = repo_url + "/commits"
+        params = {"sha": branch, "per_page": str(per_page), "page": str(page)}
+        response = await api.get(commits_url, params=params)
+        data = response.json()
+        repo_path = github_repo_path(repo_url)
+        return [
+            GithubListCommitsBlock.Output.CommitItem(
+                sha=c["sha"],
+                message=c["commit"]["message"],
+                author=(c["commit"].get("author") or {}).get("name", "Unknown"),
+                date=(c["commit"].get("author") or {}).get("date", ""),
+                url=f"https://github.com/{repo_path}/commit/{c['sha']}",
+            )
+            for c in data
+        ]
+
+    async def run(
+        self,
+        input_data: Input,
+        *,
+        credentials: GithubCredentials,
+        **kwargs,
+    ) -> BlockOutput:
+        try:
+            commits = await self.list_commits(
+                credentials,
+                input_data.repo_url,
+                input_data.branch,
+                input_data.per_page,
+                input_data.page,
+            )
+            yield "commits", commits
+            for commit in commits:
+                yield "commit", commit
+        except Exception as e:
+            yield "error", str(e)
+
+
+class FileOperation(StrEnum):
+    """File operations for GithubMultiFileCommitBlock.
+
+    UPSERT creates or overwrites a file (the Git Trees API does not distinguish
+    between creation and update — the blob is placed at the given path regardless
+    of whether a file already exists there).
+
+    DELETE removes a file from the tree.
+    """
+
+    UPSERT = "upsert"
+    DELETE = "delete"
+
+
+class FileOperationInput(TypedDict):
+    path: str
+    content: str
+    operation: FileOperation
+
+
+class GithubMultiFileCommitBlock(Block):
+    class Input(BlockSchemaInput):
+        credentials: GithubCredentialsInput = GithubCredentialsField("repo")
+        repo_url: str = SchemaField(
+            description="URL of the GitHub repository",
+            placeholder="https://github.com/owner/repo",
+        )
+        branch: str = SchemaField(
+            description="Branch to commit to",
+            placeholder="feature-branch",
+        )
+        commit_message: str = SchemaField(
+            description="Commit message",
+            placeholder="Add new feature",
+        )
+        files: list[FileOperationInput] = SchemaField(
+            description=(
+                "List of file operations. Each item has: "
+                "'path' (file path), 'content' (file content, ignored for delete), "
+                "'operation' (upsert/delete)"
+            ),
+        )
+
+    class Output(BlockSchemaOutput):
+        sha: str = SchemaField(description="SHA of the new commit")
+        url: str = SchemaField(description="URL of the new commit")
+        error: str = SchemaField(description="Error message if the commit failed")
+
+    def __init__(self):
+        super().__init__(
+            id="389eee51-a95e-4230-9bed-92167a327802",
+            description=(
+                "This block creates a single commit with multiple file "
+                "upsert/delete operations using the Git Trees API."
+            ),
+            categories={BlockCategory.DEVELOPER_TOOLS},
+            input_schema=GithubMultiFileCommitBlock.Input,
+            output_schema=GithubMultiFileCommitBlock.Output,
+            test_input={
+                "repo_url": "https://github.com/owner/repo",
+                "branch": "feature",
+                "commit_message": "Add files",
+                "files": [
+                    {
+                        "path": "src/new.py",
+                        "content": "print('hello')",
+                        "operation": "upsert",
+                    },
+                    {
+                        "path": "src/old.py",
+                        "content": "",
+                        "operation": "delete",
+                    },
+                ],
+                "credentials": TEST_CREDENTIALS_INPUT,
+            },
+            test_credentials=TEST_CREDENTIALS,
+            test_output=[
+                ("sha", "newcommitsha"),
+                ("url", "https://github.com/owner/repo/commit/newcommitsha"),
+            ],
+            test_mock={
+                "multi_file_commit": lambda *args, **kwargs: (
+                    "newcommitsha",
+                    "https://github.com/owner/repo/commit/newcommitsha",
+                )
+            },
+        )
+
+    @staticmethod
+    async def multi_file_commit(
+        credentials: GithubCredentials,
+        repo_url: str,
+        branch: str,
+        commit_message: str,
+        files: list[FileOperationInput],
+    ) -> tuple[str, str]:
+        api = get_api(credentials)
+        safe_branch = quote(branch, safe="")
+
+        # 1. Get the latest commit SHA for the branch
+        ref_url = repo_url + f"/git/refs/heads/{safe_branch}"
+        response = await api.get(ref_url)
+        ref_data = response.json()
+        latest_commit_sha = ref_data["object"]["sha"]
+
+        # 2. Get the tree SHA of the latest commit
+        commit_url = repo_url + f"/git/commits/{latest_commit_sha}"
+        response = await api.get(commit_url)
+        commit_data = response.json()
+        base_tree_sha = commit_data["tree"]["sha"]
+
+        # 3. Build tree entries for each file operation (blobs created concurrently)
+        async def _create_blob(content: str) -> str:
+            blob_url = repo_url + "/git/blobs"
+            blob_response = await api.post(
+                blob_url,
+                json={"content": content, "encoding": "utf-8"},
+            )
+            return blob_response.json()["sha"]
+
+        tree_entries: list[dict] = []
+        upsert_files = []
+        for file_op in files:
+            path = file_op["path"]
+            operation = FileOperation(file_op.get("operation", "upsert"))
+
+            if operation == FileOperation.DELETE:
+                tree_entries.append(
+                    {
+                        "path": path,
+                        "mode": "100644",
+                        "type": "blob",
+                        "sha": None,  # null SHA = delete
+                    }
+                )
+            else:
+                upsert_files.append((path, file_op.get("content", "")))
+
+        # Create all blobs concurrently
+        if upsert_files:
+            blob_shas = await asyncio.gather(
+                *[_create_blob(content) for _, content in upsert_files]
+            )
+            for (path, _), blob_sha in zip(upsert_files, blob_shas):
+                tree_entries.append(
+                    {
+                        "path": path,
+                        "mode": "100644",
+                        "type": "blob",
+                        "sha": blob_sha,
+                    }
+                )
+
+        # 4. Create a new tree
+        tree_url = repo_url + "/git/trees"
+        tree_response = await api.post(
+            tree_url,
+            json={"base_tree": base_tree_sha, "tree": tree_entries},
+        )
+        new_tree_sha = tree_response.json()["sha"]
+
+        # 5. Create a new commit
+        new_commit_url = repo_url + "/git/commits"
+        commit_response = await api.post(
+            new_commit_url,
+            json={
+                "message": commit_message,
+                "tree": new_tree_sha,
+                "parents": [latest_commit_sha],
+            },
+        )
+        new_commit_sha = commit_response.json()["sha"]
+
+        # 6. Update the branch reference
+        try:
+            await api.patch(
+                ref_url,
+                json={"sha": new_commit_sha},
+            )
+        except Exception as e:
+            raise RuntimeError(
+                f"Commit {new_commit_sha} was created but failed to update "
+                f"ref heads/{branch}: {e}. "
+                f"You can recover by manually updating the branch to {new_commit_sha}."
+            ) from e
+
+        repo_path = github_repo_path(repo_url)
+        commit_web_url = f"https://github.com/{repo_path}/commit/{new_commit_sha}"
+        return new_commit_sha, commit_web_url
+
+    async def run(
+        self,
+        input_data: Input,
+        *,
+        credentials: GithubCredentials,
+        **kwargs,
+    ) -> BlockOutput:
+        try:
+            sha, url = await self.multi_file_commit(
+                credentials,
+                input_data.repo_url,
+                input_data.branch,
+                input_data.commit_message,
+                input_data.files,
+            )
+            yield "sha", sha
+            yield "url", url
+        except Exception as e:
+            yield "error", str(e)

autogpt_platform/backend/backend/blocks/github/pull_requests.py

@@ -1,4 +1,5 @@
 import re
+from typing import Literal
 
 from typing_extensions import TypedDict
 
@@ -20,6 +21,8 @@ from ._auth import (
     GithubCredentialsInput,
 )
 
+MergeMethod = Literal["merge", "squash", "rebase"]
+
 
 class GithubListPullRequestsBlock(Block):
     class Input(BlockSchemaInput):
@@ -558,12 +561,109 @@ class GithubListPRReviewersBlock(Block):
             yield "reviewer", reviewer
 
 
+class GithubMergePullRequestBlock(Block):
+    class Input(BlockSchemaInput):
+        credentials: GithubCredentialsInput = GithubCredentialsField("repo")
+        pr_url: str = SchemaField(
+            description="URL of the GitHub pull request",
+            placeholder="https://github.com/owner/repo/pull/1",
+        )
+        merge_method: MergeMethod = SchemaField(
+            description="Merge method to use: merge, squash, or rebase",
+            default="merge",
+        )
+        commit_title: str = SchemaField(
+            description="Title for the merge commit (optional, used for merge and squash)",
+            default="",
+        )
+        commit_message: str = SchemaField(
+            description="Message for the merge commit (optional, used for merge and squash)",
+            default="",
+        )
+
+    class Output(BlockSchemaOutput):
+        sha: str = SchemaField(description="SHA of the merge commit")
+        merged: bool = SchemaField(description="Whether the PR was merged")
+        message: str = SchemaField(description="Merge status message")
+        error: str = SchemaField(description="Error message if the merge failed")
+
+    def __init__(self):
+        super().__init__(
+            id="77456c22-33d8-4fd4-9eef-50b46a35bb48",
+            description="This block merges a pull request using merge, squash, or rebase.",
+            categories={BlockCategory.DEVELOPER_TOOLS},
+            input_schema=GithubMergePullRequestBlock.Input,
+            output_schema=GithubMergePullRequestBlock.Output,
+            test_input={
+                "pr_url": "https://github.com/owner/repo/pull/1",
+                "merge_method": "squash",
+                "commit_title": "",
+                "commit_message": "",
+                "credentials": TEST_CREDENTIALS_INPUT,
+            },
+            test_credentials=TEST_CREDENTIALS,
+            test_output=[
+                ("sha", "abc123"),
+                ("merged", True),
+                ("message", "Pull Request successfully merged"),
+            ],
+            test_mock={
+                "merge_pr": lambda *args, **kwargs: (
+                    "abc123",
+                    True,
+                    "Pull Request successfully merged",
+                )
+            },
+            is_sensitive_action=True,
+        )
+
+    @staticmethod
+    async def merge_pr(
+        credentials: GithubCredentials,
+        pr_url: str,
+        merge_method: MergeMethod,
+        commit_title: str,
+        commit_message: str,
+    ) -> tuple[str, bool, str]:
+        api = get_api(credentials)
+        merge_url = prepare_pr_api_url(pr_url=pr_url, path="merge")
+        data: dict[str, str] = {"merge_method": merge_method}
+        if commit_title:
+            data["commit_title"] = commit_title
+        if commit_message:
+            data["commit_message"] = commit_message
+        response = await api.put(merge_url, json=data)
+        result = response.json()
+        return result["sha"], result["merged"], result["message"]
+
+    async def run(
+        self,
+        input_data: Input,
+        *,
+        credentials: GithubCredentials,
+        **kwargs,
+    ) -> BlockOutput:
+        try:
+            sha, merged, message = await self.merge_pr(
+                credentials,
+                input_data.pr_url,
+                input_data.merge_method,
+                input_data.commit_title,
+                input_data.commit_message,
+            )
+            yield "sha", sha
+            yield "merged", merged
+            yield "message", message
+        except Exception as e:
+            yield "error", str(e)
+
+
 def prepare_pr_api_url(pr_url: str, path: str) -> str:
     # Pattern to capture the base repository URL and the pull request number
-    pattern = r"^(?:https?://)?([^/]+/[^/]+/[^/]+)/pull/(\d+)"
+    pattern = r"^(?:(https?)://)?([^/]+/[^/]+/[^/]+)/pull/(\d+)"
     match = re.match(pattern, pr_url)
     if not match:
         return pr_url
 
-    base_url, pr_number = match.groups()
-    return f"{base_url}/pulls/{pr_number}/{path}"
+    scheme, base_url, pr_number = match.groups()
+    return f"{scheme or 'https'}://{base_url}/pulls/{pr_number}/{path}"

autogpt_platform/backend/backend/blocks/github/repo.py

@@ -1,5 +1,3 @@
-import base64
-
 from typing_extensions import TypedDict
 
 from backend.blocks._base import (
@@ -19,6 +17,7 @@ from ._auth import (
     GithubCredentialsField,
     GithubCredentialsInput,
 )
+from ._utils import github_repo_path
 
 
 class GithubListTagsBlock(Block):
@@ -89,7 +88,7 @@ class GithubListTagsBlock(Block):
         tags_url = repo_url + "/tags"
         response = await api.get(tags_url)
         data = response.json()
-        repo_path = repo_url.replace("https://github.com/", "")
+        repo_path = github_repo_path(repo_url)
         tags: list[GithubListTagsBlock.Output.TagItem] = [
             {
                 "name": tag["name"],
@@ -115,101 +114,6 @@ class GithubListTagsBlock(Block):
             yield "tag", tag
 
 
-class GithubListBranchesBlock(Block):
-    class Input(BlockSchemaInput):
-        credentials: GithubCredentialsInput = GithubCredentialsField("repo")
-        repo_url: str = SchemaField(
-            description="URL of the GitHub repository",
-            placeholder="https://github.com/owner/repo",
-        )
-
-    class Output(BlockSchemaOutput):
-        class BranchItem(TypedDict):
-            name: str
-            url: str
-
-        branch: BranchItem = SchemaField(
-            title="Branch",
-            description="Branches with their name and file tree browser URL",
-        )
-        branches: list[BranchItem] = SchemaField(
-            description="List of branches with their name and file tree browser URL"
-        )
-
-    def __init__(self):
-        super().__init__(
-            id="74243e49-2bec-4916-8bf4-db43d44aead5",
-            description="This block lists all branches for a specified GitHub repository.",
-            categories={BlockCategory.DEVELOPER_TOOLS},
-            input_schema=GithubListBranchesBlock.Input,
-            output_schema=GithubListBranchesBlock.Output,
-            test_input={
-                "repo_url": "https://github.com/owner/repo",
-                "credentials": TEST_CREDENTIALS_INPUT,
-            },
-            test_credentials=TEST_CREDENTIALS,
-            test_output=[
-                (
-                    "branches",
-                    [
-                        {
-                            "name": "main",
-                            "url": "https://github.com/owner/repo/tree/main",
-                        }
-                    ],
-                ),
-                (
-                    "branch",
-                    {
-                        "name": "main",
-                        "url": "https://github.com/owner/repo/tree/main",
-                    },
-                ),
-            ],
-            test_mock={
-                "list_branches": lambda *args, **kwargs: [
-                    {
-                        "name": "main",
-                        "url": "https://github.com/owner/repo/tree/main",
-                    }
-                ]
-            },
-        )
-
-    @staticmethod
-    async def list_branches(
-        credentials: GithubCredentials, repo_url: str
-    ) -> list[Output.BranchItem]:
-        api = get_api(credentials)
-        branches_url = repo_url + "/branches"
-        response = await api.get(branches_url)
-        data = response.json()
-        repo_path = repo_url.replace("https://github.com/", "")
-        branches: list[GithubListBranchesBlock.Output.BranchItem] = [
-            {
-                "name": branch["name"],
-                "url": f"https://github.com/{repo_path}/tree/{branch['name']}",
-            }
-            for branch in data
-        ]
-        return branches
-
-    async def run(
-        self,
-        input_data: Input,
-        *,
-        credentials: GithubCredentials,
-        **kwargs,
-    ) -> BlockOutput:
-        branches = await self.list_branches(
-            credentials,
-            input_data.repo_url,
-        )
-        yield "branches", branches
-        for branch in branches:
-            yield "branch", branch
-
-
 class GithubListDiscussionsBlock(Block):
     class Input(BlockSchemaInput):
         credentials: GithubCredentialsInput = GithubCredentialsField("repo")
@@ -283,7 +187,7 @@ class GithubListDiscussionsBlock(Block):
     ) -> list[Output.DiscussionItem]:
         api = get_api(credentials)
         # GitHub GraphQL API endpoint is different; we'll use api.post with custom URL
-        repo_path = repo_url.replace("https://github.com/", "")
+        repo_path = github_repo_path(repo_url)
         owner, repo = repo_path.split("/")
         query = """
         query($owner: String!, $repo: String!, $num: Int!) {
@@ -416,564 +320,6 @@ class GithubListReleasesBlock(Block):
             yield "release", release
 
 
-class GithubReadFileBlock(Block):
-    class Input(BlockSchemaInput):
-        credentials: GithubCredentialsInput = GithubCredentialsField("repo")
-        repo_url: str = SchemaField(
-            description="URL of the GitHub repository",
-            placeholder="https://github.com/owner/repo",
-        )
-        file_path: str = SchemaField(
-            description="Path to the file in the repository",
-            placeholder="path/to/file",
-        )
-        branch: str = SchemaField(
-            description="Branch to read from",
-            placeholder="branch_name",
-            default="master",
-        )
-
-    class Output(BlockSchemaOutput):
-        text_content: str = SchemaField(
-            description="Content of the file (decoded as UTF-8 text)"
-        )
-        raw_content: str = SchemaField(
-            description="Raw base64-encoded content of the file"
-        )
-        size: int = SchemaField(description="The size of the file (in bytes)")
-
-    def __init__(self):
-        super().__init__(
-            id="87ce6c27-5752-4bbc-8e26-6da40a3dcfd3",
-            description="This block reads the content of a specified file from a GitHub repository.",
-            categories={BlockCategory.DEVELOPER_TOOLS},
-            input_schema=GithubReadFileBlock.Input,
-            output_schema=GithubReadFileBlock.Output,
-            test_input={
-                "repo_url": "https://github.com/owner/repo",
-                "file_path": "path/to/file",
-                "branch": "master",
-                "credentials": TEST_CREDENTIALS_INPUT,
-            },
-            test_credentials=TEST_CREDENTIALS,
-            test_output=[
-                ("raw_content", "RmlsZSBjb250ZW50"),
-                ("text_content", "File content"),
-                ("size", 13),
-            ],
-            test_mock={"read_file": lambda *args, **kwargs: ("RmlsZSBjb250ZW50", 13)},
-        )
-
-    @staticmethod
-    async def read_file(
-        credentials: GithubCredentials, repo_url: str, file_path: str, branch: str
-    ) -> tuple[str, int]:
-        api = get_api(credentials)
-        content_url = repo_url + f"/contents/{file_path}?ref={branch}"
-        response = await api.get(content_url)
-        data = response.json()
-
-        if isinstance(data, list):
-            # Multiple entries of different types exist at this path
-            if not (file := next((f for f in data if f["type"] == "file"), None)):
-                raise TypeError("Not a file")
-            data = file
-
-        if data["type"] != "file":
-            raise TypeError("Not a file")
-
-        return data["content"], data["size"]
-
-    async def run(
-        self,
-        input_data: Input,
-        *,
-        credentials: GithubCredentials,
-        **kwargs,
-    ) -> BlockOutput:
-        content, size = await self.read_file(
-            credentials,
-            input_data.repo_url,
-            input_data.file_path,
-            input_data.branch,
-        )
-        yield "raw_content", content
-        yield "text_content", base64.b64decode(content).decode("utf-8")
-        yield "size", size
-
-
-class GithubReadFolderBlock(Block):
-    class Input(BlockSchemaInput):
-        credentials: GithubCredentialsInput = GithubCredentialsField("repo")
-        repo_url: str = SchemaField(
-            description="URL of the GitHub repository",
-            placeholder="https://github.com/owner/repo",
-        )
-        folder_path: str = SchemaField(
-            description="Path to the folder in the repository",
-            placeholder="path/to/folder",
-        )
-        branch: str = SchemaField(
-            description="Branch name to read from (defaults to master)",
-            placeholder="branch_name",
-            default="master",
-        )
-
-    class Output(BlockSchemaOutput):
-        class DirEntry(TypedDict):
-            name: str
-            path: str
-
-        class FileEntry(TypedDict):
-            name: str
-            path: str
-            size: int
-
-        file: FileEntry = SchemaField(description="Files in the folder")
-        dir: DirEntry = SchemaField(description="Directories in the folder")
-        error: str = SchemaField(
-            description="Error message if reading the folder failed"
-        )
-
-    def __init__(self):
-        super().__init__(
-            id="1355f863-2db3-4d75-9fba-f91e8a8ca400",
-            description="This block reads the content of a specified folder from a GitHub repository.",
-            categories={BlockCategory.DEVELOPER_TOOLS},
-            input_schema=GithubReadFolderBlock.Input,
-            output_schema=GithubReadFolderBlock.Output,
-            test_input={
-                "repo_url": "https://github.com/owner/repo",
-                "folder_path": "path/to/folder",
-                "branch": "master",
-                "credentials": TEST_CREDENTIALS_INPUT,
-            },
-            test_credentials=TEST_CREDENTIALS,
-            test_output=[
-                (
-                    "file",
-                    {
-                        "name": "file1.txt",
-                        "path": "path/to/folder/file1.txt",
-                        "size": 1337,
-                    },
-                ),
-                ("dir", {"name": "dir2", "path": "path/to/folder/dir2"}),
-            ],
-            test_mock={
-                "read_folder": lambda *args, **kwargs: (
-                    [
-                        {
-                            "name": "file1.txt",
-                            "path": "path/to/folder/file1.txt",
-                            "size": 1337,
-                        }
-                    ],
-                    [{"name": "dir2", "path": "path/to/folder/dir2"}],
-                )
-            },
-        )
-
-    @staticmethod
-    async def read_folder(
-        credentials: GithubCredentials, repo_url: str, folder_path: str, branch: str
-    ) -> tuple[list[Output.FileEntry], list[Output.DirEntry]]:
-        api = get_api(credentials)
-        contents_url = repo_url + f"/contents/{folder_path}?ref={branch}"
-        response = await api.get(contents_url)
-        data = response.json()
-
-        if not isinstance(data, list):
-            raise TypeError("Not a folder")
-
-        files: list[GithubReadFolderBlock.Output.FileEntry] = [
-            GithubReadFolderBlock.Output.FileEntry(
-                name=entry["name"],
-                path=entry["path"],
-                size=entry["size"],
-            )
-            for entry in data
-            if entry["type"] == "file"
-        ]
-
-        dirs: list[GithubReadFolderBlock.Output.DirEntry] = [
-            GithubReadFolderBlock.Output.DirEntry(
-                name=entry["name"],
-                path=entry["path"],
-            )
-            for entry in data
-            if entry["type"] == "dir"
-        ]
-
-        return files, dirs
-
-    async def run(
-        self,
-        input_data: Input,
-        *,
-        credentials: GithubCredentials,
-        **kwargs,
-    ) -> BlockOutput:
-        files, dirs = await self.read_folder(
-            credentials,
-            input_data.repo_url,
-            input_data.folder_path.lstrip("/"),
-            input_data.branch,
-        )
-        for file in files:
-            yield "file", file
-        for dir in dirs:
-            yield "dir", dir
-
-
-class GithubMakeBranchBlock(Block):
-    class Input(BlockSchemaInput):
-        credentials: GithubCredentialsInput = GithubCredentialsField("repo")
-        repo_url: str = SchemaField(
-            description="URL of the GitHub repository",
-            placeholder="https://github.com/owner/repo",
-        )
-        new_branch: str = SchemaField(
-            description="Name of the new branch",
-            placeholder="new_branch_name",
-        )
-        source_branch: str = SchemaField(
-            description="Name of the source branch",
-            placeholder="source_branch_name",
-        )
-
-    class Output(BlockSchemaOutput):
-        status: str = SchemaField(description="Status of the branch creation operation")
-        error: str = SchemaField(
-            description="Error message if the branch creation failed"
-        )
-
-    def __init__(self):
-        super().__init__(
-            id="944cc076-95e7-4d1b-b6b6-b15d8ee5448d",
-            description="This block creates a new branch from a specified source branch.",
-            categories={BlockCategory.DEVELOPER_TOOLS},
-            input_schema=GithubMakeBranchBlock.Input,
-            output_schema=GithubMakeBranchBlock.Output,
-            test_input={
-                "repo_url": "https://github.com/owner/repo",
-                "new_branch": "new_branch_name",
-                "source_branch": "source_branch_name",
-                "credentials": TEST_CREDENTIALS_INPUT,
-            },
-            test_credentials=TEST_CREDENTIALS,
-            test_output=[("status", "Branch created successfully")],
-            test_mock={
-                "create_branch": lambda *args, **kwargs: "Branch created successfully"
-            },
-        )
-
-    @staticmethod
-    async def create_branch(
-        credentials: GithubCredentials,
-        repo_url: str,
-        new_branch: str,
-        source_branch: str,
-    ) -> str:
-        api = get_api(credentials)
-        ref_url = repo_url + f"/git/refs/heads/{source_branch}"
-        response = await api.get(ref_url)
-        data = response.json()
-        sha = data["object"]["sha"]
-
-        # Create the new branch
-        new_ref_url = repo_url + "/git/refs"
-        data = {
-            "ref": f"refs/heads/{new_branch}",
-            "sha": sha,
-        }
-        response = await api.post(new_ref_url, json=data)
-        return "Branch created successfully"
-
-    async def run(
-        self,
-        input_data: Input,
-        *,
-        credentials: GithubCredentials,
-        **kwargs,
-    ) -> BlockOutput:
-        status = await self.create_branch(
-            credentials,
-            input_data.repo_url,
-            input_data.new_branch,
-            input_data.source_branch,
-        )
-        yield "status", status
-
-
-class GithubDeleteBranchBlock(Block):
-    class Input(BlockSchemaInput):
-        credentials: GithubCredentialsInput = GithubCredentialsField("repo")
-        repo_url: str = SchemaField(
-            description="URL of the GitHub repository",
-            placeholder="https://github.com/owner/repo",
-        )
-        branch: str = SchemaField(
-            description="Name of the branch to delete",
-            placeholder="branch_name",
-        )
-
-    class Output(BlockSchemaOutput):
-        status: str = SchemaField(description="Status of the branch deletion operation")
-        error: str = SchemaField(
-            description="Error message if the branch deletion failed"
-        )
-
-    def __init__(self):
-        super().__init__(
-            id="0d4130f7-e0ab-4d55-adc3-0a40225e80f4",
-            description="This block deletes a specified branch.",
-            categories={BlockCategory.DEVELOPER_TOOLS},
-            input_schema=GithubDeleteBranchBlock.Input,
-            output_schema=GithubDeleteBranchBlock.Output,
-            test_input={
-                "repo_url": "https://github.com/owner/repo",
-                "branch": "branch_name",
-                "credentials": TEST_CREDENTIALS_INPUT,
-            },
-            test_credentials=TEST_CREDENTIALS,
-            test_output=[("status", "Branch deleted successfully")],
-            test_mock={
-                "delete_branch": lambda *args, **kwargs: "Branch deleted successfully"
-            },
-        )
-
-    @staticmethod
-    async def delete_branch(
-        credentials: GithubCredentials, repo_url: str, branch: str
-    ) -> str:
-        api = get_api(credentials)
-        ref_url = repo_url + f"/git/refs/heads/{branch}"
-        await api.delete(ref_url)
-        return "Branch deleted successfully"
-
-    async def run(
-        self,
-        input_data: Input,
-        *,
-        credentials: GithubCredentials,
-        **kwargs,
-    ) -> BlockOutput:
-        status = await self.delete_branch(
-            credentials,
-            input_data.repo_url,
-            input_data.branch,
-        )
-        yield "status", status
-
-
-class GithubCreateFileBlock(Block):
-    class Input(BlockSchemaInput):
-        credentials: GithubCredentialsInput = GithubCredentialsField("repo")
-        repo_url: str = SchemaField(
-            description="URL of the GitHub repository",
-            placeholder="https://github.com/owner/repo",
-        )
-        file_path: str = SchemaField(
-            description="Path where the file should be created",
-            placeholder="path/to/file.txt",
-        )
-        content: str = SchemaField(
-            description="Content to write to the file",
-            placeholder="File content here",
-        )
-        branch: str = SchemaField(
-            description="Branch where the file should be created",
-            default="main",
-        )
-        commit_message: str = SchemaField(
-            description="Message for the commit",
-            default="Create new file",
-        )
-
-    class Output(BlockSchemaOutput):
-        url: str = SchemaField(description="URL of the created file")
-        sha: str = SchemaField(description="SHA of the commit")
-        error: str = SchemaField(
-            description="Error message if the file creation failed"
-        )
-
-    def __init__(self):
-        super().__init__(
-            id="8fd132ac-b917-428a-8159-d62893e8a3fe",
-            description="This block creates a new file in a GitHub repository.",
-            categories={BlockCategory.DEVELOPER_TOOLS},
-            input_schema=GithubCreateFileBlock.Input,
-            output_schema=GithubCreateFileBlock.Output,
-            test_input={
-                "repo_url": "https://github.com/owner/repo",
-                "file_path": "test/file.txt",
-                "content": "Test content",
-                "branch": "main",
-                "commit_message": "Create test file",
-                "credentials": TEST_CREDENTIALS_INPUT,
-            },
-            test_credentials=TEST_CREDENTIALS,
-            test_output=[
-                ("url", "https://github.com/owner/repo/blob/main/test/file.txt"),
-                ("sha", "abc123"),
-            ],
-            test_mock={
-                "create_file": lambda *args, **kwargs: (
-                    "https://github.com/owner/repo/blob/main/test/file.txt",
-                    "abc123",
-                )
-            },
-        )
-
-    @staticmethod
-    async def create_file(
-        credentials: GithubCredentials,
-        repo_url: str,
-        file_path: str,
-        content: str,
-        branch: str,
-        commit_message: str,
-    ) -> tuple[str, str]:
-        api = get_api(credentials)
-        contents_url = repo_url + f"/contents/{file_path}"
-        content_base64 = base64.b64encode(content.encode()).decode()
-        data = {
-            "message": commit_message,
-            "content": content_base64,
-            "branch": branch,
-        }
-        response = await api.put(contents_url, json=data)
-        data = response.json()
-        return data["content"]["html_url"], data["commit"]["sha"]
-
-    async def run(
-        self,
-        input_data: Input,
-        *,
-        credentials: GithubCredentials,
-        **kwargs,
-    ) -> BlockOutput:
-        try:
-            url, sha = await self.create_file(
-                credentials,
-                input_data.repo_url,
-                input_data.file_path,
-                input_data.content,
-                input_data.branch,
-                input_data.commit_message,
-            )
-            yield "url", url
-            yield "sha", sha
-        except Exception as e:
-            yield "error", str(e)
-
-
-class GithubUpdateFileBlock(Block):
-    class Input(BlockSchemaInput):
-        credentials: GithubCredentialsInput = GithubCredentialsField("repo")
-        repo_url: str = SchemaField(
-            description="URL of the GitHub repository",
-            placeholder="https://github.com/owner/repo",
-        )
-        file_path: str = SchemaField(
-            description="Path to the file to update",
-            placeholder="path/to/file.txt",
-        )
-        content: str = SchemaField(
-            description="New content for the file",
-            placeholder="Updated content here",
-        )
-        branch: str = SchemaField(
-            description="Branch containing the file",
-            default="main",
-        )
-        commit_message: str = SchemaField(
-            description="Message for the commit",
-            default="Update file",
-        )
-
-    class Output(BlockSchemaOutput):
-        url: str = SchemaField(description="URL of the updated file")
-        sha: str = SchemaField(description="SHA of the commit")
-
-    def __init__(self):
-        super().__init__(
-            id="30be12a4-57cb-4aa4-baf5-fcc68d136076",
-            description="This block updates an existing file in a GitHub repository.",
-            categories={BlockCategory.DEVELOPER_TOOLS},
-            input_schema=GithubUpdateFileBlock.Input,
-            output_schema=GithubUpdateFileBlock.Output,
-            test_input={
-                "repo_url": "https://github.com/owner/repo",
-                "file_path": "test/file.txt",
-                "content": "Updated content",
-                "branch": "main",
-                "commit_message": "Update test file",
-                "credentials": TEST_CREDENTIALS_INPUT,
-            },
-            test_credentials=TEST_CREDENTIALS,
-            test_output=[
-                ("url", "https://github.com/owner/repo/blob/main/test/file.txt"),
-                ("sha", "def456"),
-            ],
-            test_mock={
-                "update_file": lambda *args, **kwargs: (
-                    "https://github.com/owner/repo/blob/main/test/file.txt",
-                    "def456",
-                )
-            },
-        )
-
-    @staticmethod
-    async def update_file(
-        credentials: GithubCredentials,
-        repo_url: str,
-        file_path: str,
-        content: str,
-        branch: str,
-        commit_message: str,
-    ) -> tuple[str, str]:
-        api = get_api(credentials)
-        contents_url = repo_url + f"/contents/{file_path}"
-        params = {"ref": branch}
-        response = await api.get(contents_url, params=params)
-        data = response.json()
-
-        # Convert new content to base64
-        content_base64 = base64.b64encode(content.encode()).decode()
-        data = {
-            "message": commit_message,
-            "content": content_base64,
-            "sha": data["sha"],
-            "branch": branch,
-        }
-        response = await api.put(contents_url, json=data)
-        data = response.json()
-        return data["content"]["html_url"], data["commit"]["sha"]
-
-    async def run(
-        self,
-        input_data: Input,
-        *,
-        credentials: GithubCredentials,
-        **kwargs,
-    ) -> BlockOutput:
-        try:
-            url, sha = await self.update_file(
-                credentials,
-                input_data.repo_url,
-                input_data.file_path,
-                input_data.content,
-                input_data.branch,
-                input_data.commit_message,
-            )
-            yield "url", url
-            yield "sha", sha
-        except Exception as e:
-            yield "error", str(e)
-
-
 class GithubCreateRepositoryBlock(Block):
     class Input(BlockSchemaInput):
         credentials: GithubCredentialsInput = GithubCredentialsField("repo")
@@ -1103,7 +449,7 @@ class GithubListStargazersBlock(Block):
 
     def __init__(self):
         super().__init__(
-            id="a4b9c2d1-e5f6-4g7h-8i9j-0k1l2m3n4o5p",  # Generated unique UUID
+            id="e96d01ec-b55e-4a99-8ce8-c8776dce850b",  # Generated unique UUID
             description="This block lists all users who have starred a specified GitHub repository.",
             categories={BlockCategory.DEVELOPER_TOOLS},
             input_schema=GithubListStargazersBlock.Input,
@@ -1172,3 +518,230 @@ class GithubListStargazersBlock(Block):
         yield "stargazers", stargazers
         for stargazer in stargazers:
             yield "stargazer", stargazer
+
+
+class GithubGetRepositoryInfoBlock(Block):
+    class Input(BlockSchemaInput):
+        credentials: GithubCredentialsInput = GithubCredentialsField("repo")
+        repo_url: str = SchemaField(
+            description="URL of the GitHub repository",
+            placeholder="https://github.com/owner/repo",
+        )
+
+    class Output(BlockSchemaOutput):
+        name: str = SchemaField(description="Repository name")
+        full_name: str = SchemaField(description="Full repository name (owner/repo)")
+        description: str = SchemaField(description="Repository description")
+        default_branch: str = SchemaField(description="Default branch name (e.g. main)")
+        private: bool = SchemaField(description="Whether the repository is private")
+        html_url: str = SchemaField(description="Web URL of the repository")
+        clone_url: str = SchemaField(description="Git clone URL")
+        stars: int = SchemaField(description="Number of stars")
+        forks: int = SchemaField(description="Number of forks")
+        open_issues: int = SchemaField(description="Number of open issues")
+        error: str = SchemaField(
+            description="Error message if fetching repo info failed"
+        )
+
+    def __init__(self):
+        super().__init__(
+            id="59d4f241-968a-4040-95da-348ac5c5ce27",
+            description="This block retrieves metadata about a GitHub repository.",
+            categories={BlockCategory.DEVELOPER_TOOLS},
+            input_schema=GithubGetRepositoryInfoBlock.Input,
+            output_schema=GithubGetRepositoryInfoBlock.Output,
+            test_input={
+                "repo_url": "https://github.com/owner/repo",
+                "credentials": TEST_CREDENTIALS_INPUT,
+            },
+            test_credentials=TEST_CREDENTIALS,
+            test_output=[
+                ("name", "repo"),
+                ("full_name", "owner/repo"),
+                ("description", "A test repo"),
+                ("default_branch", "main"),
+                ("private", False),
+                ("html_url", "https://github.com/owner/repo"),
+                ("clone_url", "https://github.com/owner/repo.git"),
+                ("stars", 42),
+                ("forks", 5),
+                ("open_issues", 3),
+            ],
+            test_mock={
+                "get_repo_info": lambda *args, **kwargs: {
+                    "name": "repo",
+                    "full_name": "owner/repo",
+                    "description": "A test repo",
+                    "default_branch": "main",
+                    "private": False,
+                    "html_url": "https://github.com/owner/repo",
+                    "clone_url": "https://github.com/owner/repo.git",
+                    "stargazers_count": 42,
+                    "forks_count": 5,
+                    "open_issues_count": 3,
+                }
+            },
+        )
+
+    @staticmethod
+    async def get_repo_info(credentials: GithubCredentials, repo_url: str) -> dict:
+        api = get_api(credentials)
+        response = await api.get(repo_url)
+        return response.json()
+
+    async def run(
+        self,
+        input_data: Input,
+        *,
+        credentials: GithubCredentials,
+        **kwargs,
+    ) -> BlockOutput:
+        try:
+            data = await self.get_repo_info(credentials, input_data.repo_url)
+            yield "name", data["name"]
+            yield "full_name", data["full_name"]
+            yield "description", data.get("description", "") or ""
+            yield "default_branch", data["default_branch"]
+            yield "private", data["private"]
+            yield "html_url", data["html_url"]
+            yield "clone_url", data["clone_url"]
+            yield "stars", data["stargazers_count"]
+            yield "forks", data["forks_count"]
+            yield "open_issues", data["open_issues_count"]
+        except Exception as e:
+            yield "error", str(e)
+
+
+class GithubForkRepositoryBlock(Block):
+    class Input(BlockSchemaInput):
+        credentials: GithubCredentialsInput = GithubCredentialsField("repo")
+        repo_url: str = SchemaField(
+            description="URL of the GitHub repository to fork",
+            placeholder="https://github.com/owner/repo",
+        )
+        organization: str = SchemaField(
+            description="Organization to fork into (leave empty to fork to your account)",
+            default="",
+        )
+
+    class Output(BlockSchemaOutput):
+        url: str = SchemaField(description="URL of the forked repository")
+        clone_url: str = SchemaField(description="Git clone URL of the fork")
+        full_name: str = SchemaField(description="Full name of the fork (owner/repo)")
+        error: str = SchemaField(description="Error message if the fork failed")
+
+    def __init__(self):
+        super().__init__(
+            id="a439f2f4-835f-4dae-ba7b-0205ffa70be6",
+            description="This block forks a GitHub repository to your account or an organization.",
+            categories={BlockCategory.DEVELOPER_TOOLS},
+            input_schema=GithubForkRepositoryBlock.Input,
+            output_schema=GithubForkRepositoryBlock.Output,
+            test_input={
+                "repo_url": "https://github.com/owner/repo",
+                "organization": "",
+                "credentials": TEST_CREDENTIALS_INPUT,
+            },
+            test_credentials=TEST_CREDENTIALS,
+            test_output=[
+                ("url", "https://github.com/myuser/repo"),
+                ("clone_url", "https://github.com/myuser/repo.git"),
+                ("full_name", "myuser/repo"),
+            ],
+            test_mock={
+                "fork_repo": lambda *args, **kwargs: (
+                    "https://github.com/myuser/repo",
+                    "https://github.com/myuser/repo.git",
+                    "myuser/repo",
+                )
+            },
+        )
+
+    @staticmethod
+    async def fork_repo(
+        credentials: GithubCredentials,
+        repo_url: str,
+        organization: str,
+    ) -> tuple[str, str, str]:
+        api = get_api(credentials)
+        forks_url = repo_url + "/forks"
+        data: dict[str, str] = {}
+        if organization:
+            data["organization"] = organization
+        response = await api.post(forks_url, json=data)
+        result = response.json()
+        return result["html_url"], result["clone_url"], result["full_name"]
+
+    async def run(
+        self,
+        input_data: Input,
+        *,
+        credentials: GithubCredentials,
+        **kwargs,
+    ) -> BlockOutput:
+        try:
+            url, clone_url, full_name = await self.fork_repo(
+                credentials,
+                input_data.repo_url,
+                input_data.organization,
+            )
+            yield "url", url
+            yield "clone_url", clone_url
+            yield "full_name", full_name
+        except Exception as e:
+            yield "error", str(e)
+
+
+class GithubStarRepositoryBlock(Block):
+    class Input(BlockSchemaInput):
+        credentials: GithubCredentialsInput = GithubCredentialsField("repo")
+        repo_url: str = SchemaField(
+            description="URL of the GitHub repository to star",
+            placeholder="https://github.com/owner/repo",
+        )
+
+    class Output(BlockSchemaOutput):
+        status: str = SchemaField(description="Status of the star operation")
+        error: str = SchemaField(description="Error message if starring failed")
+
+    def __init__(self):
+        super().__init__(
+            id="bd700764-53e3-44dd-a969-d1854088458f",
+            description="This block stars a GitHub repository.",
+            categories={BlockCategory.DEVELOPER_TOOLS},
+            input_schema=GithubStarRepositoryBlock.Input,
+            output_schema=GithubStarRepositoryBlock.Output,
+            test_input={
+                "repo_url": "https://github.com/owner/repo",
+                "credentials": TEST_CREDENTIALS_INPUT,
+            },
+            test_credentials=TEST_CREDENTIALS,
+            test_output=[("status", "Repository starred successfully")],
+            test_mock={
+                "star_repo": lambda *args, **kwargs: "Repository starred successfully"
+            },
+        )
+
+    @staticmethod
+    async def star_repo(credentials: GithubCredentials, repo_url: str) -> str:
+        api = get_api(credentials, convert_urls=False)
+        repo_path = github_repo_path(repo_url)
+        owner, repo = repo_path.split("/")
+        await api.put(
+            f"https://api.github.com/user/starred/{owner}/{repo}",
+            headers={"Content-Length": "0"},
+        )
+        return "Repository starred successfully"
+
+    async def run(
+        self,
+        input_data: Input,
+        *,
+        credentials: GithubCredentials,
+        **kwargs,
+    ) -> BlockOutput:
+        try:
+            status = await self.star_repo(credentials, input_data.repo_url)
+            yield "status", status
+        except Exception as e:
+            yield "error", str(e)

autogpt_platform/backend/backend/blocks/github/repo_branches.py

@@ -0,0 +1,452 @@
+from urllib.parse import quote
+
+from typing_extensions import TypedDict
+
+from backend.blocks._base import (
+    Block,
+    BlockCategory,
+    BlockOutput,
+    BlockSchemaInput,
+    BlockSchemaOutput,
+)
+from backend.data.model import SchemaField
+
+from ._api import get_api
+from ._auth import (
+    TEST_CREDENTIALS,
+    TEST_CREDENTIALS_INPUT,
+    GithubCredentials,
+    GithubCredentialsField,
+    GithubCredentialsInput,
+)
+from ._utils import github_repo_path
+
+
+class GithubListBranchesBlock(Block):
+    class Input(BlockSchemaInput):
+        credentials: GithubCredentialsInput = GithubCredentialsField("repo")
+        repo_url: str = SchemaField(
+            description="URL of the GitHub repository",
+            placeholder="https://github.com/owner/repo",
+        )
+        per_page: int = SchemaField(
+            description="Number of branches to return per page (max 100)",
+            default=30,
+            ge=1,
+            le=100,
+        )
+        page: int = SchemaField(
+            description="Page number for pagination",
+            default=1,
+            ge=1,
+        )
+
+    class Output(BlockSchemaOutput):
+        class BranchItem(TypedDict):
+            name: str
+            url: str
+
+        branch: BranchItem = SchemaField(
+            title="Branch",
+            description="Branches with their name and file tree browser URL",
+        )
+        branches: list[BranchItem] = SchemaField(
+            description="List of branches with their name and file tree browser URL"
+        )
+        error: str = SchemaField(description="Error message if listing branches failed")
+
+    def __init__(self):
+        super().__init__(
+            id="74243e49-2bec-4916-8bf4-db43d44aead5",
+            description="This block lists all branches for a specified GitHub repository.",
+            categories={BlockCategory.DEVELOPER_TOOLS},
+            input_schema=GithubListBranchesBlock.Input,
+            output_schema=GithubListBranchesBlock.Output,
+            test_input={
+                "repo_url": "https://github.com/owner/repo",
+                "per_page": 30,
+                "page": 1,
+                "credentials": TEST_CREDENTIALS_INPUT,
+            },
+            test_credentials=TEST_CREDENTIALS,
+            test_output=[
+                (
+                    "branches",
+                    [
+                        {
+                            "name": "main",
+                            "url": "https://github.com/owner/repo/tree/main",
+                        }
+                    ],
+                ),
+                (
+                    "branch",
+                    {
+                        "name": "main",
+                        "url": "https://github.com/owner/repo/tree/main",
+                    },
+                ),
+            ],
+            test_mock={
+                "list_branches": lambda *args, **kwargs: [
+                    {
+                        "name": "main",
+                        "url": "https://github.com/owner/repo/tree/main",
+                    }
+                ]
+            },
+        )
+
+    @staticmethod
+    async def list_branches(
+        credentials: GithubCredentials, repo_url: str, per_page: int, page: int
+    ) -> list[Output.BranchItem]:
+        api = get_api(credentials)
+        branches_url = repo_url + "/branches"
+        response = await api.get(
+            branches_url, params={"per_page": str(per_page), "page": str(page)}
+        )
+        data = response.json()
+        repo_path = github_repo_path(repo_url)
+        branches: list[GithubListBranchesBlock.Output.BranchItem] = [
+            {
+                "name": branch["name"],
+                "url": f"https://github.com/{repo_path}/tree/{branch['name']}",
+            }
+            for branch in data
+        ]
+        return branches
+
+    async def run(
+        self,
+        input_data: Input,
+        *,
+        credentials: GithubCredentials,
+        **kwargs,
+    ) -> BlockOutput:
+        try:
+            branches = await self.list_branches(
+                credentials,
+                input_data.repo_url,
+                input_data.per_page,
+                input_data.page,
+            )
+            yield "branches", branches
+            for branch in branches:
+                yield "branch", branch
+        except Exception as e:
+            yield "error", str(e)
+
+
+class GithubMakeBranchBlock(Block):
+    class Input(BlockSchemaInput):
+        credentials: GithubCredentialsInput = GithubCredentialsField("repo")
+        repo_url: str = SchemaField(
+            description="URL of the GitHub repository",
+            placeholder="https://github.com/owner/repo",
+        )
+        new_branch: str = SchemaField(
+            description="Name of the new branch",
+            placeholder="new_branch_name",
+        )
+        source_branch: str = SchemaField(
+            description="Name of the source branch",
+            placeholder="source_branch_name",
+        )
+
+    class Output(BlockSchemaOutput):
+        status: str = SchemaField(description="Status of the branch creation operation")
+        error: str = SchemaField(
+            description="Error message if the branch creation failed"
+        )
+
+    def __init__(self):
+        super().__init__(
+            id="944cc076-95e7-4d1b-b6b6-b15d8ee5448d",
+            description="This block creates a new branch from a specified source branch.",
+            categories={BlockCategory.DEVELOPER_TOOLS},
+            input_schema=GithubMakeBranchBlock.Input,
+            output_schema=GithubMakeBranchBlock.Output,
+            test_input={
+                "repo_url": "https://github.com/owner/repo",
+                "new_branch": "new_branch_name",
+                "source_branch": "source_branch_name",
+                "credentials": TEST_CREDENTIALS_INPUT,
+            },
+            test_credentials=TEST_CREDENTIALS,
+            test_output=[("status", "Branch created successfully")],
+            test_mock={
+                "create_branch": lambda *args, **kwargs: "Branch created successfully"
+            },
+        )
+
+    @staticmethod
+    async def create_branch(
+        credentials: GithubCredentials,
+        repo_url: str,
+        new_branch: str,
+        source_branch: str,
+    ) -> str:
+        api = get_api(credentials)
+        ref_url = repo_url + f"/git/refs/heads/{quote(source_branch, safe='')}"
+        response = await api.get(ref_url)
+        data = response.json()
+        sha = data["object"]["sha"]
+
+        # Create the new branch
+        new_ref_url = repo_url + "/git/refs"
+        data = {
+            "ref": f"refs/heads/{new_branch}",
+            "sha": sha,
+        }
+        response = await api.post(new_ref_url, json=data)
+        return "Branch created successfully"
+
+    async def run(
+        self,
+        input_data: Input,
+        *,
+        credentials: GithubCredentials,
+        **kwargs,
+    ) -> BlockOutput:
+        try:
+            status = await self.create_branch(
+                credentials,
+                input_data.repo_url,
+                input_data.new_branch,
+                input_data.source_branch,
+            )
+            yield "status", status
+        except Exception as e:
+            yield "error", str(e)
+
+
+class GithubDeleteBranchBlock(Block):
+    class Input(BlockSchemaInput):
+        credentials: GithubCredentialsInput = GithubCredentialsField("repo")
+        repo_url: str = SchemaField(
+            description="URL of the GitHub repository",
+            placeholder="https://github.com/owner/repo",
+        )
+        branch: str = SchemaField(
+            description="Name of the branch to delete",
+            placeholder="branch_name",
+        )
+
+    class Output(BlockSchemaOutput):
+        status: str = SchemaField(description="Status of the branch deletion operation")
+        error: str = SchemaField(
+            description="Error message if the branch deletion failed"
+        )
+
+    def __init__(self):
+        super().__init__(
+            id="0d4130f7-e0ab-4d55-adc3-0a40225e80f4",
+            description="This block deletes a specified branch.",
+            categories={BlockCategory.DEVELOPER_TOOLS},
+            input_schema=GithubDeleteBranchBlock.Input,
+            output_schema=GithubDeleteBranchBlock.Output,
+            test_input={
+                "repo_url": "https://github.com/owner/repo",
+                "branch": "branch_name",
+                "credentials": TEST_CREDENTIALS_INPUT,
+            },
+            test_credentials=TEST_CREDENTIALS,
+            test_output=[("status", "Branch deleted successfully")],
+            test_mock={
+                "delete_branch": lambda *args, **kwargs: "Branch deleted successfully"
+            },
+            is_sensitive_action=True,
+        )
+
+    @staticmethod
+    async def delete_branch(
+        credentials: GithubCredentials, repo_url: str, branch: str
+    ) -> str:
+        api = get_api(credentials)
+        ref_url = repo_url + f"/git/refs/heads/{quote(branch, safe='')}"
+        await api.delete(ref_url)
+        return "Branch deleted successfully"
+
+    async def run(
+        self,
+        input_data: Input,
+        *,
+        credentials: GithubCredentials,
+        **kwargs,
+    ) -> BlockOutput:
+        try:
+            status = await self.delete_branch(
+                credentials,
+                input_data.repo_url,
+                input_data.branch,
+            )
+            yield "status", status
+        except Exception as e:
+            yield "error", str(e)
+
+
+class GithubCompareBranchesBlock(Block):
+    class Input(BlockSchemaInput):
+        credentials: GithubCredentialsInput = GithubCredentialsField("repo")
+        repo_url: str = SchemaField(
+            description="URL of the GitHub repository",
+            placeholder="https://github.com/owner/repo",
+        )
+        base: str = SchemaField(
+            description="Base branch or commit SHA",
+            placeholder="main",
+        )
+        head: str = SchemaField(
+            description="Head branch or commit SHA to compare against base",
+            placeholder="feature-branch",
+        )
+
+    class Output(BlockSchemaOutput):
+        class FileChange(TypedDict):
+            filename: str
+            status: str
+            additions: int
+            deletions: int
+            patch: str
+
+        status: str = SchemaField(
+            description="Comparison status: ahead, behind, diverged, or identical"
+        )
+        ahead_by: int = SchemaField(
+            description="Number of commits head is ahead of base"
+        )
+        behind_by: int = SchemaField(
+            description="Number of commits head is behind base"
+        )
+        total_commits: int = SchemaField(
+            description="Total number of commits in the comparison"
+        )
+        diff: str = SchemaField(description="Unified diff of all file changes")
+        file: FileChange = SchemaField(
+            title="Changed File", description="A changed file with its diff"
+        )
+        files: list[FileChange] = SchemaField(
+            description="List of changed files with their diffs"
+        )
+        error: str = SchemaField(description="Error message if comparison failed")
+
+    def __init__(self):
+        super().__init__(
+            id="2e4faa8c-6086-4546-ba77-172d1d560186",
+            description="This block compares two branches or commits in a GitHub repository.",
+            categories={BlockCategory.DEVELOPER_TOOLS},
+            input_schema=GithubCompareBranchesBlock.Input,
+            output_schema=GithubCompareBranchesBlock.Output,
+            test_input={
+                "repo_url": "https://github.com/owner/repo",
+                "base": "main",
+                "head": "feature",
+                "credentials": TEST_CREDENTIALS_INPUT,
+            },
+            test_credentials=TEST_CREDENTIALS,
+            test_output=[
+                ("status", "ahead"),
+                ("ahead_by", 2),
+                ("behind_by", 0),
+                ("total_commits", 2),
+                ("diff", "+++ b/file.py\n+new line"),
+                (
+                    "files",
+                    [
+                        {
+                            "filename": "file.py",
+                            "status": "modified",
+                            "additions": 1,
+                            "deletions": 0,
+                            "patch": "+new line",
+                        }
+                    ],
+                ),
+                (
+                    "file",
+                    {
+                        "filename": "file.py",
+                        "status": "modified",
+                        "additions": 1,
+                        "deletions": 0,
+                        "patch": "+new line",
+                    },
+                ),
+            ],
+            test_mock={
+                "compare_branches": lambda *args, **kwargs: {
+                    "status": "ahead",
+                    "ahead_by": 2,
+                    "behind_by": 0,
+                    "total_commits": 2,
+                    "files": [
+                        {
+                            "filename": "file.py",
+                            "status": "modified",
+                            "additions": 1,
+                            "deletions": 0,
+                            "patch": "+new line",
+                        }
+                    ],
+                }
+            },
+        )
+
+    @staticmethod
+    async def compare_branches(
+        credentials: GithubCredentials,
+        repo_url: str,
+        base: str,
+        head: str,
+    ) -> dict:
+        api = get_api(credentials)
+        safe_base = quote(base, safe="")
+        safe_head = quote(head, safe="")
+        compare_url = repo_url + f"/compare/{safe_base}...{safe_head}"
+        response = await api.get(compare_url)
+        return response.json()
+
+    async def run(
+        self,
+        input_data: Input,
+        *,
+        credentials: GithubCredentials,
+        **kwargs,
+    ) -> BlockOutput:
+        try:
+            data = await self.compare_branches(
+                credentials,
+                input_data.repo_url,
+                input_data.base,
+                input_data.head,
+            )
+            yield "status", data["status"]
+            yield "ahead_by", data["ahead_by"]
+            yield "behind_by", data["behind_by"]
+            yield "total_commits", data["total_commits"]
+
+            files: list[GithubCompareBranchesBlock.Output.FileChange] = [
+                GithubCompareBranchesBlock.Output.FileChange(
+                    filename=f["filename"],
+                    status=f["status"],
+                    additions=f["additions"],
+                    deletions=f["deletions"],
+                    patch=f.get("patch", ""),
+                )
+                for f in data.get("files", [])
+            ]
+
+            # Build unified diff
+            diff_parts = []
+            for f in data.get("files", []):
+                patch = f.get("patch", "")
+                if patch:
+                    diff_parts.append(f"+++ b/{f['filename']}\n{patch}")
+            yield "diff", "\n".join(diff_parts)
+
+            yield "files", files
+            for file in files:
+                yield "file", file
+        except Exception as e:
+            yield "error", str(e)

autogpt_platform/backend/backend/blocks/github/repo_files.py

@@ -0,0 +1,720 @@
+import base64
+from urllib.parse import quote
+
+from typing_extensions import TypedDict
+
+from backend.blocks._base import (
+    Block,
+    BlockCategory,
+    BlockOutput,
+    BlockSchemaInput,
+    BlockSchemaOutput,
+)
+from backend.data.model import SchemaField
+
+from ._api import get_api
+from ._auth import (
+    TEST_CREDENTIALS,
+    TEST_CREDENTIALS_INPUT,
+    GithubCredentials,
+    GithubCredentialsField,
+    GithubCredentialsInput,
+)
+
+
+class GithubReadFileBlock(Block):
+    class Input(BlockSchemaInput):
+        credentials: GithubCredentialsInput = GithubCredentialsField("repo")
+        repo_url: str = SchemaField(
+            description="URL of the GitHub repository",
+            placeholder="https://github.com/owner/repo",
+        )
+        file_path: str = SchemaField(
+            description="Path to the file in the repository",
+            placeholder="path/to/file",
+        )
+        branch: str = SchemaField(
+            description="Branch to read from",
+            placeholder="branch_name",
+            default="main",
+        )
+
+    class Output(BlockSchemaOutput):
+        text_content: str = SchemaField(
+            description="Content of the file (decoded as UTF-8 text)"
+        )
+        raw_content: str = SchemaField(
+            description="Raw base64-encoded content of the file"
+        )
+        size: int = SchemaField(description="The size of the file (in bytes)")
+        error: str = SchemaField(description="Error message if reading the file failed")
+
+    def __init__(self):
+        super().__init__(
+            id="87ce6c27-5752-4bbc-8e26-6da40a3dcfd3",
+            description="This block reads the content of a specified file from a GitHub repository.",
+            categories={BlockCategory.DEVELOPER_TOOLS},
+            input_schema=GithubReadFileBlock.Input,
+            output_schema=GithubReadFileBlock.Output,
+            test_input={
+                "repo_url": "https://github.com/owner/repo",
+                "file_path": "path/to/file",
+                "branch": "main",
+                "credentials": TEST_CREDENTIALS_INPUT,
+            },
+            test_credentials=TEST_CREDENTIALS,
+            test_output=[
+                ("raw_content", "RmlsZSBjb250ZW50"),
+                ("text_content", "File content"),
+                ("size", 13),
+            ],
+            test_mock={"read_file": lambda *args, **kwargs: ("RmlsZSBjb250ZW50", 13)},
+        )
+
+    @staticmethod
+    async def read_file(
+        credentials: GithubCredentials, repo_url: str, file_path: str, branch: str
+    ) -> tuple[str, int]:
+        api = get_api(credentials)
+        content_url = (
+            repo_url
+            + f"/contents/{quote(file_path, safe='')}?ref={quote(branch, safe='')}"
+        )
+        response = await api.get(content_url)
+        data = response.json()
+
+        if isinstance(data, list):
+            # Multiple entries of different types exist at this path
+            if not (file := next((f for f in data if f["type"] == "file"), None)):
+                raise TypeError("Not a file")
+            data = file
+
+        if data["type"] != "file":
+            raise TypeError("Not a file")
+
+        return data["content"], data["size"]
+
+    async def run(
+        self,
+        input_data: Input,
+        *,
+        credentials: GithubCredentials,
+        **kwargs,
+    ) -> BlockOutput:
+        try:
+            content, size = await self.read_file(
+                credentials,
+                input_data.repo_url,
+                input_data.file_path,
+                input_data.branch,
+            )
+            yield "raw_content", content
+            yield "text_content", base64.b64decode(content).decode("utf-8")
+            yield "size", size
+        except Exception as e:
+            yield "error", str(e)
+
+
+class GithubReadFolderBlock(Block):
+    class Input(BlockSchemaInput):
+        credentials: GithubCredentialsInput = GithubCredentialsField("repo")
+        repo_url: str = SchemaField(
+            description="URL of the GitHub repository",
+            placeholder="https://github.com/owner/repo",
+        )
+        folder_path: str = SchemaField(
+            description="Path to the folder in the repository",
+            placeholder="path/to/folder",
+        )
+        branch: str = SchemaField(
+            description="Branch name to read from (defaults to main)",
+            placeholder="branch_name",
+            default="main",
+        )
+
+    class Output(BlockSchemaOutput):
+        class DirEntry(TypedDict):
+            name: str
+            path: str
+
+        class FileEntry(TypedDict):
+            name: str
+            path: str
+            size: int
+
+        file: FileEntry = SchemaField(description="Files in the folder")
+        dir: DirEntry = SchemaField(description="Directories in the folder")
+        error: str = SchemaField(
+            description="Error message if reading the folder failed"
+        )
+
+    def __init__(self):
+        super().__init__(
+            id="1355f863-2db3-4d75-9fba-f91e8a8ca400",
+            description="This block reads the content of a specified folder from a GitHub repository.",
+            categories={BlockCategory.DEVELOPER_TOOLS},
+            input_schema=GithubReadFolderBlock.Input,
+            output_schema=GithubReadFolderBlock.Output,
+            test_input={
+                "repo_url": "https://github.com/owner/repo",
+                "folder_path": "path/to/folder",
+                "branch": "main",
+                "credentials": TEST_CREDENTIALS_INPUT,
+            },
+            test_credentials=TEST_CREDENTIALS,
+            test_output=[
+                (
+                    "file",
+                    {
+                        "name": "file1.txt",
+                        "path": "path/to/folder/file1.txt",
+                        "size": 1337,
+                    },
+                ),
+                ("dir", {"name": "dir2", "path": "path/to/folder/dir2"}),
+            ],
+            test_mock={
+                "read_folder": lambda *args, **kwargs: (
+                    [
+                        {
+                            "name": "file1.txt",
+                            "path": "path/to/folder/file1.txt",
+                            "size": 1337,
+                        }
+                    ],
+                    [{"name": "dir2", "path": "path/to/folder/dir2"}],
+                )
+            },
+        )
+
+    @staticmethod
+    async def read_folder(
+        credentials: GithubCredentials, repo_url: str, folder_path: str, branch: str
+    ) -> tuple[list[Output.FileEntry], list[Output.DirEntry]]:
+        api = get_api(credentials)
+        contents_url = (
+            repo_url
+            + f"/contents/{quote(folder_path, safe='/')}?ref={quote(branch, safe='')}"
+        )
+        response = await api.get(contents_url)
+        data = response.json()
+
+        if not isinstance(data, list):
+            raise TypeError("Not a folder")
+
+        files: list[GithubReadFolderBlock.Output.FileEntry] = [
+            GithubReadFolderBlock.Output.FileEntry(
+                name=entry["name"],
+                path=entry["path"],
+                size=entry["size"],
+            )
+            for entry in data
+            if entry["type"] == "file"
+        ]
+
+        dirs: list[GithubReadFolderBlock.Output.DirEntry] = [
+            GithubReadFolderBlock.Output.DirEntry(
+                name=entry["name"],
+                path=entry["path"],
+            )
+            for entry in data
+            if entry["type"] == "dir"
+        ]
+
+        return files, dirs
+
+    async def run(
+        self,
+        input_data: Input,
+        *,
+        credentials: GithubCredentials,
+        **kwargs,
+    ) -> BlockOutput:
+        try:
+            files, dirs = await self.read_folder(
+                credentials,
+                input_data.repo_url,
+                input_data.folder_path.lstrip("/"),
+                input_data.branch,
+            )
+            for file in files:
+                yield "file", file
+            for dir in dirs:
+                yield "dir", dir
+        except Exception as e:
+            yield "error", str(e)
+
+
+class GithubCreateFileBlock(Block):
+    class Input(BlockSchemaInput):
+        credentials: GithubCredentialsInput = GithubCredentialsField("repo")
+        repo_url: str = SchemaField(
+            description="URL of the GitHub repository",
+            placeholder="https://github.com/owner/repo",
+        )
+        file_path: str = SchemaField(
+            description="Path where the file should be created",
+            placeholder="path/to/file.txt",
+        )
+        content: str = SchemaField(
+            description="Content to write to the file",
+            placeholder="File content here",
+        )
+        branch: str = SchemaField(
+            description="Branch where the file should be created",
+            default="main",
+        )
+        commit_message: str = SchemaField(
+            description="Message for the commit",
+            default="Create new file",
+        )
+
+    class Output(BlockSchemaOutput):
+        url: str = SchemaField(description="URL of the created file")
+        sha: str = SchemaField(description="SHA of the commit")
+        error: str = SchemaField(
+            description="Error message if the file creation failed"
+        )
+
+    def __init__(self):
+        super().__init__(
+            id="8fd132ac-b917-428a-8159-d62893e8a3fe",
+            description="This block creates a new file in a GitHub repository.",
+            categories={BlockCategory.DEVELOPER_TOOLS},
+            input_schema=GithubCreateFileBlock.Input,
+            output_schema=GithubCreateFileBlock.Output,
+            test_input={
+                "repo_url": "https://github.com/owner/repo",
+                "file_path": "test/file.txt",
+                "content": "Test content",
+                "branch": "main",
+                "commit_message": "Create test file",
+                "credentials": TEST_CREDENTIALS_INPUT,
+            },
+            test_credentials=TEST_CREDENTIALS,
+            test_output=[
+                ("url", "https://github.com/owner/repo/blob/main/test/file.txt"),
+                ("sha", "abc123"),
+            ],
+            test_mock={
+                "create_file": lambda *args, **kwargs: (
+                    "https://github.com/owner/repo/blob/main/test/file.txt",
+                    "abc123",
+                )
+            },
+        )
+
+    @staticmethod
+    async def create_file(
+        credentials: GithubCredentials,
+        repo_url: str,
+        file_path: str,
+        content: str,
+        branch: str,
+        commit_message: str,
+    ) -> tuple[str, str]:
+        api = get_api(credentials)
+        contents_url = repo_url + f"/contents/{quote(file_path, safe='/')}"
+        content_base64 = base64.b64encode(content.encode()).decode()
+        data = {
+            "message": commit_message,
+            "content": content_base64,
+            "branch": branch,
+        }
+        response = await api.put(contents_url, json=data)
+        data = response.json()
+        return data["content"]["html_url"], data["commit"]["sha"]
+
+    async def run(
+        self,
+        input_data: Input,
+        *,
+        credentials: GithubCredentials,
+        **kwargs,
+    ) -> BlockOutput:
+        try:
+            url, sha = await self.create_file(
+                credentials,
+                input_data.repo_url,
+                input_data.file_path,
+                input_data.content,
+                input_data.branch,
+                input_data.commit_message,
+            )
+            yield "url", url
+            yield "sha", sha
+        except Exception as e:
+            yield "error", str(e)
+
+
+class GithubUpdateFileBlock(Block):
+    class Input(BlockSchemaInput):
+        credentials: GithubCredentialsInput = GithubCredentialsField("repo")
+        repo_url: str = SchemaField(
+            description="URL of the GitHub repository",
+            placeholder="https://github.com/owner/repo",
+        )
+        file_path: str = SchemaField(
+            description="Path to the file to update",
+            placeholder="path/to/file.txt",
+        )
+        content: str = SchemaField(
+            description="New content for the file",
+            placeholder="Updated content here",
+        )
+        branch: str = SchemaField(
+            description="Branch containing the file",
+            default="main",
+        )
+        commit_message: str = SchemaField(
+            description="Message for the commit",
+            default="Update file",
+        )
+
+    class Output(BlockSchemaOutput):
+        url: str = SchemaField(description="URL of the updated file")
+        sha: str = SchemaField(description="SHA of the commit")
+
+    def __init__(self):
+        super().__init__(
+            id="30be12a4-57cb-4aa4-baf5-fcc68d136076",
+            description="This block updates an existing file in a GitHub repository.",
+            categories={BlockCategory.DEVELOPER_TOOLS},
+            input_schema=GithubUpdateFileBlock.Input,
+            output_schema=GithubUpdateFileBlock.Output,
+            test_input={
+                "repo_url": "https://github.com/owner/repo",
+                "file_path": "test/file.txt",
+                "content": "Updated content",
+                "branch": "main",
+                "commit_message": "Update test file",
+                "credentials": TEST_CREDENTIALS_INPUT,
+            },
+            test_credentials=TEST_CREDENTIALS,
+            test_output=[
+                ("url", "https://github.com/owner/repo/blob/main/test/file.txt"),
+                ("sha", "def456"),
+            ],
+            test_mock={
+                "update_file": lambda *args, **kwargs: (
+                    "https://github.com/owner/repo/blob/main/test/file.txt",
+                    "def456",
+                )
+            },
+        )
+
+    @staticmethod
+    async def update_file(
+        credentials: GithubCredentials,
+        repo_url: str,
+        file_path: str,
+        content: str,
+        branch: str,
+        commit_message: str,
+    ) -> tuple[str, str]:
+        api = get_api(credentials)
+        contents_url = repo_url + f"/contents/{quote(file_path, safe='/')}"
+        params = {"ref": branch}
+        response = await api.get(contents_url, params=params)
+        data = response.json()
+
+        # Convert new content to base64
+        content_base64 = base64.b64encode(content.encode()).decode()
+        data = {
+            "message": commit_message,
+            "content": content_base64,
+            "sha": data["sha"],
+            "branch": branch,
+        }
+        response = await api.put(contents_url, json=data)
+        data = response.json()
+        return data["content"]["html_url"], data["commit"]["sha"]
+
+    async def run(
+        self,
+        input_data: Input,
+        *,
+        credentials: GithubCredentials,
+        **kwargs,
+    ) -> BlockOutput:
+        try:
+            url, sha = await self.update_file(
+                credentials,
+                input_data.repo_url,
+                input_data.file_path,
+                input_data.content,
+                input_data.branch,
+                input_data.commit_message,
+            )
+            yield "url", url
+            yield "sha", sha
+        except Exception as e:
+            yield "error", str(e)
+
+
+class GithubSearchCodeBlock(Block):
+    class Input(BlockSchemaInput):
+        credentials: GithubCredentialsInput = GithubCredentialsField("repo")
+        query: str = SchemaField(
+            description="Search query (GitHub code search syntax)",
+            placeholder="className language:python",
+        )
+        repo: str = SchemaField(
+            description="Restrict search to a repository (owner/repo format, optional)",
+            default="",
+            placeholder="owner/repo",
+        )
+        per_page: int = SchemaField(
+            description="Number of results to return (max 100)",
+            default=30,
+            ge=1,
+            le=100,
+        )
+
+    class Output(BlockSchemaOutput):
+        class SearchResult(TypedDict):
+            name: str
+            path: str
+            repository: str
+            url: str
+            score: float
+
+        result: SearchResult = SchemaField(
+            title="Result", description="A code search result"
+        )
+        results: list[SearchResult] = SchemaField(
+            description="List of code search results"
+        )
+        total_count: int = SchemaField(description="Total number of matching results")
+        error: str = SchemaField(description="Error message if search failed")
+
+    def __init__(self):
+        super().__init__(
+            id="47f94891-a2b1-4f1c-b5f2-573c043f721e",
+            description="This block searches for code in GitHub repositories.",
+            categories={BlockCategory.DEVELOPER_TOOLS},
+            input_schema=GithubSearchCodeBlock.Input,
+            output_schema=GithubSearchCodeBlock.Output,
+            test_input={
+                "query": "addClass",
+                "repo": "owner/repo",
+                "per_page": 30,
+                "credentials": TEST_CREDENTIALS_INPUT,
+            },
+            test_credentials=TEST_CREDENTIALS,
+            test_output=[
+                ("total_count", 1),
+                (
+                    "results",
+                    [
+                        {
+                            "name": "file.py",
+                            "path": "src/file.py",
+                            "repository": "owner/repo",
+                            "url": "https://github.com/owner/repo/blob/main/src/file.py",
+                            "score": 1.0,
+                        }
+                    ],
+                ),
+                (
+                    "result",
+                    {
+                        "name": "file.py",
+                        "path": "src/file.py",
+                        "repository": "owner/repo",
+                        "url": "https://github.com/owner/repo/blob/main/src/file.py",
+                        "score": 1.0,
+                    },
+                ),
+            ],
+            test_mock={
+                "search_code": lambda *args, **kwargs: (
+                    1,
+                    [
+                        {
+                            "name": "file.py",
+                            "path": "src/file.py",
+                            "repository": "owner/repo",
+                            "url": "https://github.com/owner/repo/blob/main/src/file.py",
+                            "score": 1.0,
+                        }
+                    ],
+                )
+            },
+        )
+
+    @staticmethod
+    async def search_code(
+        credentials: GithubCredentials,
+        query: str,
+        repo: str,
+        per_page: int,
+    ) -> tuple[int, list[Output.SearchResult]]:
+        api = get_api(credentials, convert_urls=False)
+        full_query = f"{query} repo:{repo}" if repo else query
+        params = {"q": full_query, "per_page": str(per_page)}
+        response = await api.get("https://api.github.com/search/code", params=params)
+        data = response.json()
+        results: list[GithubSearchCodeBlock.Output.SearchResult] = [
+            GithubSearchCodeBlock.Output.SearchResult(
+                name=item["name"],
+                path=item["path"],
+                repository=item["repository"]["full_name"],
+                url=item["html_url"],
+                score=item["score"],
+            )
+            for item in data["items"]
+        ]
+        return data["total_count"], results
+
+    async def run(
+        self,
+        input_data: Input,
+        *,
+        credentials: GithubCredentials,
+        **kwargs,
+    ) -> BlockOutput:
+        try:
+            total_count, results = await self.search_code(
+                credentials,
+                input_data.query,
+                input_data.repo,
+                input_data.per_page,
+            )
+            yield "total_count", total_count
+            yield "results", results
+            for result in results:
+                yield "result", result
+        except Exception as e:
+            yield "error", str(e)
+
+
+class GithubGetRepositoryTreeBlock(Block):
+    class Input(BlockSchemaInput):
+        credentials: GithubCredentialsInput = GithubCredentialsField("repo")
+        repo_url: str = SchemaField(
+            description="URL of the GitHub repository",
+            placeholder="https://github.com/owner/repo",
+        )
+        branch: str = SchemaField(
+            description="Branch name to get the tree from",
+            default="main",
+        )
+        recursive: bool = SchemaField(
+            description="Whether to recursively list the entire tree",
+            default=True,
+        )
+
+    class Output(BlockSchemaOutput):
+        class TreeEntry(TypedDict):
+            path: str
+            type: str
+            size: int
+            sha: str
+
+        entry: TreeEntry = SchemaField(
+            title="Tree Entry", description="A file or directory in the tree"
+        )
+        entries: list[TreeEntry] = SchemaField(
+            description="List of all files and directories in the tree"
+        )
+        truncated: bool = SchemaField(
+            description="Whether the tree was truncated due to size"
+        )
+        error: str = SchemaField(description="Error message if getting tree failed")
+
+    def __init__(self):
+        super().__init__(
+            id="89c5c0ec-172e-4001-a32c-bdfe4d0c9e81",
+            description="This block lists the entire file tree of a GitHub repository recursively.",
+            categories={BlockCategory.DEVELOPER_TOOLS},
+            input_schema=GithubGetRepositoryTreeBlock.Input,
+            output_schema=GithubGetRepositoryTreeBlock.Output,
+            test_input={
+                "repo_url": "https://github.com/owner/repo",
+                "branch": "main",
+                "recursive": True,
+                "credentials": TEST_CREDENTIALS_INPUT,
+            },
+            test_credentials=TEST_CREDENTIALS,
+            test_output=[
+                ("truncated", False),
+                (
+                    "entries",
+                    [
+                        {
+                            "path": "src/main.py",
+                            "type": "blob",
+                            "size": 1234,
+                            "sha": "abc123",
+                        }
+                    ],
+                ),
+                (
+                    "entry",
+                    {
+                        "path": "src/main.py",
+                        "type": "blob",
+                        "size": 1234,
+                        "sha": "abc123",
+                    },
+                ),
+            ],
+            test_mock={
+                "get_tree": lambda *args, **kwargs: (
+                    False,
+                    [
+                        {
+                            "path": "src/main.py",
+                            "type": "blob",
+                            "size": 1234,
+                            "sha": "abc123",
+                        }
+                    ],
+                )
+            },
+        )
+
+    @staticmethod
+    async def get_tree(
+        credentials: GithubCredentials,
+        repo_url: str,
+        branch: str,
+        recursive: bool,
+    ) -> tuple[bool, list[Output.TreeEntry]]:
+        api = get_api(credentials)
+        tree_url = repo_url + f"/git/trees/{quote(branch, safe='')}"
+        params = {"recursive": "1"} if recursive else {}
+        response = await api.get(tree_url, params=params)
+        data = response.json()
+        entries: list[GithubGetRepositoryTreeBlock.Output.TreeEntry] = [
+            GithubGetRepositoryTreeBlock.Output.TreeEntry(
+                path=item["path"],
+                type=item["type"],
+                size=item.get("size", 0),
+                sha=item["sha"],
+            )
+            for item in data["tree"]
+        ]
+        return data.get("truncated", False), entries
+
+    async def run(
+        self,
+        input_data: Input,
+        *,
+        credentials: GithubCredentials,
+        **kwargs,
+    ) -> BlockOutput:
+        try:
+            truncated, entries = await self.get_tree(
+                credentials,
+                input_data.repo_url,
+                input_data.branch,
+                input_data.recursive,
+            )
+            yield "truncated", truncated
+            yield "entries", entries
+            for entry in entries:
+                yield "entry", entry
+        except Exception as e:
+            yield "error", str(e)

autogpt_platform/backend/backend/blocks/github/test_github_blocks.py

@@ -0,0 +1,120 @@
+import inspect
+
+import pytest
+
+from backend.blocks.github._auth import TEST_CREDENTIALS, TEST_CREDENTIALS_INPUT
+from backend.blocks.github.commits import FileOperation, GithubMultiFileCommitBlock
+from backend.blocks.github.pull_requests import (
+    GithubMergePullRequestBlock,
+    prepare_pr_api_url,
+)
+from backend.util.exceptions import BlockExecutionError
+
+# ── prepare_pr_api_url tests ──
+
+
+class TestPreparePrApiUrl:
+    def test_https_scheme_preserved(self):
+        result = prepare_pr_api_url("https://github.com/owner/repo/pull/42", "merge")
+        assert result == "https://github.com/owner/repo/pulls/42/merge"
+
+    def test_http_scheme_preserved(self):
+        result = prepare_pr_api_url("http://github.com/owner/repo/pull/1", "files")
+        assert result == "http://github.com/owner/repo/pulls/1/files"
+
+    def test_no_scheme_defaults_to_https(self):
+        result = prepare_pr_api_url("github.com/owner/repo/pull/5", "merge")
+        assert result == "https://github.com/owner/repo/pulls/5/merge"
+
+    def test_reviewers_path(self):
+        result = prepare_pr_api_url(
+            "https://github.com/owner/repo/pull/99", "requested_reviewers"
+        )
+        assert result == "https://github.com/owner/repo/pulls/99/requested_reviewers"
+
+    def test_invalid_url_returned_as_is(self):
+        url = "https://example.com/not-a-pr"
+        assert prepare_pr_api_url(url, "merge") == url
+
+    def test_empty_string(self):
+        assert prepare_pr_api_url("", "merge") == ""
+
+
+# ── Error-path block tests ──
+# When a block's run() yields ("error", msg), _execute() converts it to a
+# BlockExecutionError. We call block.execute() directly (not execute_block_test,
+# which returns early on empty test_output).
+
+
+def _mock_block(block, mocks: dict):
+    """Apply mocks to a block's static methods, wrapping sync mocks as async."""
+    for name, mock_fn in mocks.items():
+        original = getattr(block, name)
+        if inspect.iscoroutinefunction(original):
+
+            async def async_mock(*args, _fn=mock_fn, **kwargs):
+                return _fn(*args, **kwargs)
+
+            setattr(block, name, async_mock)
+        else:
+            setattr(block, name, mock_fn)
+
+
+def _raise(exc: Exception):
+    """Helper that returns a callable which raises the given exception."""
+
+    def _raiser(*args, **kwargs):
+        raise exc
+
+    return _raiser
+
+
+@pytest.mark.asyncio
+async def test_merge_pr_error_path():
+    block = GithubMergePullRequestBlock()
+    _mock_block(block, {"merge_pr": _raise(RuntimeError("PR not mergeable"))})
+    input_data = {
+        "pr_url": "https://github.com/owner/repo/pull/1",
+        "merge_method": "squash",
+        "commit_title": "",
+        "commit_message": "",
+        "credentials": TEST_CREDENTIALS_INPUT,
+    }
+    with pytest.raises(BlockExecutionError, match="PR not mergeable"):
+        async for _ in block.execute(input_data, credentials=TEST_CREDENTIALS):
+            pass
+
+
+@pytest.mark.asyncio
+async def test_multi_file_commit_error_path():
+    block = GithubMultiFileCommitBlock()
+    _mock_block(block, {"multi_file_commit": _raise(RuntimeError("ref update failed"))})
+    input_data = {
+        "repo_url": "https://github.com/owner/repo",
+        "branch": "feature",
+        "commit_message": "test",
+        "files": [{"path": "a.py", "content": "x", "operation": "upsert"}],
+        "credentials": TEST_CREDENTIALS_INPUT,
+    }
+    with pytest.raises(BlockExecutionError, match="ref update failed"):
+        async for _ in block.execute(input_data, credentials=TEST_CREDENTIALS):
+            pass
+
+
+# ── FileOperation enum tests ──
+
+
+class TestFileOperation:
+    def test_upsert_value(self):
+        assert FileOperation.UPSERT == "upsert"
+
+    def test_delete_value(self):
+        assert FileOperation.DELETE == "delete"
+
+    def test_invalid_value_raises(self):
+        with pytest.raises(ValueError):
+            FileOperation("create")
+
+    def test_invalid_value_raises_typo(self):
+        with pytest.raises(ValueError):
+            FileOperation("upser")

autogpt_platform/backend/backend/blocks/google/gmail.py

@@ -241,8 +241,8 @@ class GmailBase(Block, ABC):
                     h.ignore_links = False
                     h.ignore_images = True
                     return h.handle(html_content)
-                except ImportError:
-                    # Fallback: return raw HTML if html2text is not available
+                except Exception:
+                    # Keep extraction resilient if html2text is unavailable or fails.
                     return html_content
 
         # Handle content stored as attachment

autogpt_platform/backend/backend/blocks/helpers/review.py

@@ -67,6 +67,7 @@ class HITLReviewHelper:
         graph_version: int,
         block_name: str = "Block",
         editable: bool = False,
+        is_graph_execution: bool = True,
     ) -> Optional[ReviewResult]:
         """
         Handle a review request for a block that requires human review.
@@ -143,10 +144,11 @@ class HITLReviewHelper:
             logger.info(
                 f"Block {block_name} pausing execution for node {node_exec_id} - awaiting human review"
             )
-            await HITLReviewHelper.update_node_execution_status(
-                exec_id=node_exec_id,
-                status=ExecutionStatus.REVIEW,
-            )
+            if is_graph_execution:
+                await HITLReviewHelper.update_node_execution_status(
+                    exec_id=node_exec_id,
+                    status=ExecutionStatus.REVIEW,
+                )
             return None  # Signal that execution should pause
 
         # Mark review as processed if not already done
@@ -168,6 +170,7 @@ class HITLReviewHelper:
         graph_version: int,
         block_name: str = "Block",
         editable: bool = False,
+        is_graph_execution: bool = True,
     ) -> Optional[ReviewDecision]:
         """
         Handle a review request and return the decision in a single call.
@@ -197,6 +200,7 @@ class HITLReviewHelper:
             graph_version=graph_version,
             block_name=block_name,
             editable=editable,
+            is_graph_execution=is_graph_execution,
         )
 
         if review_result is None:

autogpt_platform/backend/backend/blocks/jina/search.py

@@ -17,7 +17,7 @@ from backend.blocks.jina._auth import (
 from backend.blocks.search import GetRequest
 from backend.data.model import SchemaField
 from backend.util.exceptions import BlockExecutionError
-from backend.util.request import HTTPClientError, HTTPServerError, validate_url
+from backend.util.request import HTTPClientError, HTTPServerError, validate_url_host
 
 
 class SearchTheWebBlock(Block, GetRequest):
@@ -112,7 +112,7 @@ class ExtractWebsiteContentBlock(Block, GetRequest):
     ) -> BlockOutput:
         if input_data.raw_content:
             try:
-                parsed_url, _, _ = await validate_url(input_data.url, [])
+                parsed_url, _, _ = await validate_url_host(input_data.url)
                 url = parsed_url.geturl()
             except ValueError as e:
                 yield "error", f"Invalid URL: {e}"

autogpt_platform/backend/backend/blocks/llm.py

@@ -31,10 +31,14 @@ from backend.data.model import (
 )
 from backend.integrations.providers import ProviderName
 from backend.util import json
+from backend.util.clients import OPENROUTER_BASE_URL
 from backend.util.logging import TruncatedLogger
 from backend.util.prompt import compress_context, estimate_token_count
+from backend.util.request import validate_url_host
+from backend.util.settings import Settings
 from backend.util.text import TextFormatter
 
+settings = Settings()
 logger = TruncatedLogger(logging.getLogger(__name__), "[LLM-Block]")
 fmt = TextFormatter(autoescape=False)
 
@@ -136,19 +140,31 @@ class LlmModel(str, Enum, metaclass=LlmModelMeta):
     # OpenRouter models
     OPENAI_GPT_OSS_120B = "openai/gpt-oss-120b"
     OPENAI_GPT_OSS_20B = "openai/gpt-oss-20b"
-    GEMINI_2_5_PRO = "google/gemini-2.5-pro-preview-03-25"
-    GEMINI_3_PRO_PREVIEW = "google/gemini-3-pro-preview"
+    GEMINI_2_5_PRO_PREVIEW = "google/gemini-2.5-pro-preview-03-25"
+    GEMINI_2_5_PRO = "google/gemini-2.5-pro"
+    GEMINI_3_1_PRO_PREVIEW = "google/gemini-3.1-pro-preview"
+    GEMINI_3_FLASH_PREVIEW = "google/gemini-3-flash-preview"
     GEMINI_2_5_FLASH = "google/gemini-2.5-flash"
     GEMINI_2_0_FLASH = "google/gemini-2.0-flash-001"
+    GEMINI_3_1_FLASH_LITE_PREVIEW = "google/gemini-3.1-flash-lite-preview"
     GEMINI_2_5_FLASH_LITE_PREVIEW = "google/gemini-2.5-flash-lite-preview-06-17"
     GEMINI_2_0_FLASH_LITE = "google/gemini-2.0-flash-lite-001"
     MISTRAL_NEMO = "mistralai/mistral-nemo"
+    MISTRAL_LARGE_3 = "mistralai/mistral-large-2512"
+    MISTRAL_MEDIUM_3_1 = "mistralai/mistral-medium-3.1"
+    MISTRAL_SMALL_3_2 = "mistralai/mistral-small-3.2-24b-instruct"
+    CODESTRAL = "mistralai/codestral-2508"
     COHERE_COMMAND_R_08_2024 = "cohere/command-r-08-2024"
     COHERE_COMMAND_R_PLUS_08_2024 = "cohere/command-r-plus-08-2024"
+    COHERE_COMMAND_A_03_2025 = "cohere/command-a-03-2025"
+    COHERE_COMMAND_A_TRANSLATE_08_2025 = "cohere/command-a-translate-08-2025"
+    COHERE_COMMAND_A_REASONING_08_2025 = "cohere/command-a-reasoning-08-2025"
+    COHERE_COMMAND_A_VISION_07_2025 = "cohere/command-a-vision-07-2025"
     DEEPSEEK_CHAT = "deepseek/deepseek-chat"  # Actually: DeepSeek V3
     DEEPSEEK_R1_0528 = "deepseek/deepseek-r1-0528"
     PERPLEXITY_SONAR = "perplexity/sonar"
     PERPLEXITY_SONAR_PRO = "perplexity/sonar-pro"
+    PERPLEXITY_SONAR_REASONING_PRO = "perplexity/sonar-reasoning-pro"
     PERPLEXITY_SONAR_DEEP_RESEARCH = "perplexity/sonar-deep-research"
     NOUSRESEARCH_HERMES_3_LLAMA_3_1_405B = "nousresearch/hermes-3-llama-3.1-405b"
     NOUSRESEARCH_HERMES_3_LLAMA_3_1_70B = "nousresearch/hermes-3-llama-3.1-70b"
@@ -156,9 +172,11 @@ class LlmModel(str, Enum, metaclass=LlmModelMeta):
     AMAZON_NOVA_MICRO_V1 = "amazon/nova-micro-v1"
     AMAZON_NOVA_PRO_V1 = "amazon/nova-pro-v1"
     MICROSOFT_WIZARDLM_2_8X22B = "microsoft/wizardlm-2-8x22b"
+    MICROSOFT_PHI_4 = "microsoft/phi-4"
     GRYPHE_MYTHOMAX_L2_13B = "gryphe/mythomax-l2-13b"
     META_LLAMA_4_SCOUT = "meta-llama/llama-4-scout"
     META_LLAMA_4_MAVERICK = "meta-llama/llama-4-maverick"
+    GROK_3 = "x-ai/grok-3"
     GROK_4 = "x-ai/grok-4"
     GROK_4_FAST = "x-ai/grok-4-fast"
     GROK_4_1_FAST = "x-ai/grok-4.1-fast"
@@ -336,17 +354,41 @@ MODEL_METADATA = {
         "ollama", 32768, None, "Dolphin Mistral Latest", "Ollama", "Mistral AI", 1
     ),
     # https://openrouter.ai/models
-    LlmModel.GEMINI_2_5_PRO: ModelMetadata(
+    LlmModel.GEMINI_2_5_PRO_PREVIEW: ModelMetadata(
         "open_router",
-        1050000,
-        8192,
+        1048576,
+        65536,
         "Gemini 2.5 Pro Preview 03.25",
         "OpenRouter",
         "Google",
         2,
     ),
-    LlmModel.GEMINI_3_PRO_PREVIEW: ModelMetadata(
-        "open_router", 1048576, 65535, "Gemini 3 Pro Preview", "OpenRouter", "Google", 2
+    LlmModel.GEMINI_2_5_PRO: ModelMetadata(
+        "open_router",
+        1048576,
+        65536,
+        "Gemini 2.5 Pro",
+        "OpenRouter",
+        "Google",
+        2,
+    ),
+    LlmModel.GEMINI_3_1_PRO_PREVIEW: ModelMetadata(
+        "open_router",
+        1048576,
+        65536,
+        "Gemini 3.1 Pro Preview",
+        "OpenRouter",
+        "Google",
+        2,
+    ),
+    LlmModel.GEMINI_3_FLASH_PREVIEW: ModelMetadata(
+        "open_router",
+        1048576,
+        65536,
+        "Gemini 3 Flash Preview",
+        "OpenRouter",
+        "Google",
+        1,
     ),
     LlmModel.GEMINI_2_5_FLASH: ModelMetadata(
         "open_router", 1048576, 65535, "Gemini 2.5 Flash", "OpenRouter", "Google", 1
@@ -354,6 +396,15 @@ MODEL_METADATA = {
     LlmModel.GEMINI_2_0_FLASH: ModelMetadata(
         "open_router", 1048576, 8192, "Gemini 2.0 Flash 001", "OpenRouter", "Google", 1
     ),
+    LlmModel.GEMINI_3_1_FLASH_LITE_PREVIEW: ModelMetadata(
+        "open_router",
+        1048576,
+        65536,
+        "Gemini 3.1 Flash Lite Preview",
+        "OpenRouter",
+        "Google",
+        1,
+    ),
     LlmModel.GEMINI_2_5_FLASH_LITE_PREVIEW: ModelMetadata(
         "open_router",
         1048576,
@@ -375,12 +426,78 @@ MODEL_METADATA = {
     LlmModel.MISTRAL_NEMO: ModelMetadata(
         "open_router", 128000, 4096, "Mistral Nemo", "OpenRouter", "Mistral AI", 1
     ),
+    LlmModel.MISTRAL_LARGE_3: ModelMetadata(
+        "open_router",
+        262144,
+        None,
+        "Mistral Large 3 2512",
+        "OpenRouter",
+        "Mistral AI",
+        2,
+    ),
+    LlmModel.MISTRAL_MEDIUM_3_1: ModelMetadata(
+        "open_router",
+        131072,
+        None,
+        "Mistral Medium 3.1",
+        "OpenRouter",
+        "Mistral AI",
+        2,
+    ),
+    LlmModel.MISTRAL_SMALL_3_2: ModelMetadata(
+        "open_router",
+        131072,
+        131072,
+        "Mistral Small 3.2 24B",
+        "OpenRouter",
+        "Mistral AI",
+        1,
+    ),
+    LlmModel.CODESTRAL: ModelMetadata(
+        "open_router",
+        256000,
+        None,
+        "Codestral 2508",
+        "OpenRouter",
+        "Mistral AI",
+        1,
+    ),
     LlmModel.COHERE_COMMAND_R_08_2024: ModelMetadata(
         "open_router", 128000, 4096, "Command R 08.2024", "OpenRouter", "Cohere", 1
     ),
     LlmModel.COHERE_COMMAND_R_PLUS_08_2024: ModelMetadata(
         "open_router", 128000, 4096, "Command R Plus 08.2024", "OpenRouter", "Cohere", 2
     ),
+    LlmModel.COHERE_COMMAND_A_03_2025: ModelMetadata(
+        "open_router", 256000, 8192, "Command A 03.2025", "OpenRouter", "Cohere", 2
+    ),
+    LlmModel.COHERE_COMMAND_A_TRANSLATE_08_2025: ModelMetadata(
+        "open_router",
+        128000,
+        8192,
+        "Command A Translate 08.2025",
+        "OpenRouter",
+        "Cohere",
+        2,
+    ),
+    LlmModel.COHERE_COMMAND_A_REASONING_08_2025: ModelMetadata(
+        "open_router",
+        256000,
+        32768,
+        "Command A Reasoning 08.2025",
+        "OpenRouter",
+        "Cohere",
+        3,
+    ),
+    LlmModel.COHERE_COMMAND_A_VISION_07_2025: ModelMetadata(
+        "open_router",
+        128000,
+        8192,
+        "Command A Vision 07.2025",
+        "OpenRouter",
+        "Cohere",
+        2,
+    ),
     LlmModel.DEEPSEEK_CHAT: ModelMetadata(
         "open_router", 64000, 2048, "DeepSeek Chat", "OpenRouter", "DeepSeek", 1
     ),
@@ -393,6 +510,15 @@ MODEL_METADATA = {
     LlmModel.PERPLEXITY_SONAR_PRO: ModelMetadata(
         "open_router", 200000, 8000, "Sonar Pro", "OpenRouter", "Perplexity", 2
     ),
+    LlmModel.PERPLEXITY_SONAR_REASONING_PRO: ModelMetadata(
+        "open_router",
+        128000,
+        8000,
+        "Sonar Reasoning Pro",
+        "OpenRouter",
+        "Perplexity",
+        2,
+    ),
     LlmModel.PERPLEXITY_SONAR_DEEP_RESEARCH: ModelMetadata(
         "open_router",
         128000,
@@ -438,6 +564,9 @@ MODEL_METADATA = {
     LlmModel.MICROSOFT_WIZARDLM_2_8X22B: ModelMetadata(
         "open_router", 65536, 4096, "WizardLM 2 8x22B", "OpenRouter", "Microsoft", 1
     ),
+    LlmModel.MICROSOFT_PHI_4: ModelMetadata(
+        "open_router", 16384, 16384, "Phi-4", "OpenRouter", "Microsoft", 1
+    ),
     LlmModel.GRYPHE_MYTHOMAX_L2_13B: ModelMetadata(
         "open_router", 4096, 4096, "MythoMax L2 13B", "OpenRouter", "Gryphe", 1
     ),
@@ -447,6 +576,15 @@ MODEL_METADATA = {
     LlmModel.META_LLAMA_4_MAVERICK: ModelMetadata(
         "open_router", 1048576, 1000000, "Llama 4 Maverick", "OpenRouter", "Meta", 1
     ),
+    LlmModel.GROK_3: ModelMetadata(
+        "open_router",
+        131072,
+        131072,
+        "Grok 3",
+        "OpenRouter",
+        "xAI",
+        2,
+    ),
     LlmModel.GROK_4: ModelMetadata(
         "open_router", 256000, 256000, "Grok 4", "OpenRouter", "xAI", 3
     ),
@@ -804,6 +942,11 @@ async def llm_call(
         if tools:
             raise ValueError("Ollama does not support tools.")
 
+        # Validate user-provided Ollama host to prevent SSRF etc.
+        await validate_url_host(
+            ollama_host, trusted_hostnames=[settings.config.ollama_host]
+        )
+
         client = ollama.AsyncClient(host=ollama_host)
         sys_messages = [p["content"] for p in prompt if p["role"] == "system"]
         usr_messages = [p["content"] for p in prompt if p["role"] != "system"]
@@ -825,7 +968,7 @@ async def llm_call(
     elif provider == "open_router":
         tools_param = tools if tools else openai.NOT_GIVEN
         client = openai.AsyncOpenAI(
-            base_url="https://openrouter.ai/api/v1",
+            base_url=OPENROUTER_BASE_URL,
             api_key=credentials.api_key.get_secret_value(),
         )
 

autogpt_platform/backend/backend/blocks/perplexity.py

@@ -4,7 +4,7 @@ from enum import Enum
 from typing import Any, Literal
 
 import openai
-from pydantic import SecretStr
+from pydantic import SecretStr, field_validator
 
 from backend.blocks._base import (
     Block,
@@ -13,6 +13,7 @@ from backend.blocks._base import (
     BlockSchemaInput,
     BlockSchemaOutput,
 )
+from backend.data.block import BlockInput
 from backend.data.model import (
     APIKeyCredentials,
     CredentialsField,
@@ -21,6 +22,7 @@ from backend.data.model import (
     SchemaField,
 )
 from backend.integrations.providers import ProviderName
+from backend.util.clients import OPENROUTER_BASE_URL
 from backend.util.logging import TruncatedLogger
 
 logger = TruncatedLogger(logging.getLogger(__name__), "[Perplexity-Block]")
@@ -34,6 +36,20 @@ class PerplexityModel(str, Enum):
     SONAR_DEEP_RESEARCH = "perplexity/sonar-deep-research"
 
 
+def _sanitize_perplexity_model(value: Any) -> PerplexityModel:
+    """Return a valid PerplexityModel, falling back to SONAR for invalid values."""
+    if isinstance(value, PerplexityModel):
+        return value
+    try:
+        return PerplexityModel(value)
+    except ValueError:
+        logger.warning(
+            f"Invalid PerplexityModel '{value}', "
+            f"falling back to {PerplexityModel.SONAR.value}"
+        )
+        return PerplexityModel.SONAR
+
+
 PerplexityCredentials = CredentialsMetaInput[
     Literal[ProviderName.OPEN_ROUTER], Literal["api_key"]
 ]
@@ -72,6 +88,25 @@ class PerplexityBlock(Block):
             advanced=False,
         )
         credentials: PerplexityCredentials = PerplexityCredentialsField()
+
+        @field_validator("model", mode="before")
+        @classmethod
+        def fallback_invalid_model(cls, v: Any) -> PerplexityModel:
+            """Fall back to SONAR if the model value is not a valid
+            PerplexityModel (e.g. an OpenAI model ID set by the agent
+            generator)."""
+            return _sanitize_perplexity_model(v)
+
+        @classmethod
+        def validate_data(cls, data: BlockInput) -> str | None:
+            """Sanitize the model field before JSON schema validation so that
+            invalid values are replaced with the default instead of raising a
+            BlockInputError."""
+            model_value = data.get("model")
+            if model_value is not None:
+                data["model"] = _sanitize_perplexity_model(model_value).value
+            return super().validate_data(data)
+
         system_prompt: str = SchemaField(
             title="System Prompt",
             default="",
@@ -136,7 +171,7 @@ class PerplexityBlock(Block):
     ) -> dict[str, Any]:
         """Call Perplexity via OpenRouter and extract annotations."""
         client = openai.AsyncOpenAI(
-            base_url="https://openrouter.ai/api/v1",
+            base_url=OPENROUTER_BASE_URL,
             api_key=credentials.api_key.get_secret_value(),
         )
 

autogpt_platform/backend/backend/blocks/reddit.py

@@ -2232,6 +2232,7 @@ class DeleteRedditPostBlock(Block):
                 ("post_id", "abc123"),
             ],
             test_mock={"delete_post": lambda creds, post_id: True},
+            is_sensitive_action=True,
         )
 
     @staticmethod
@@ -2290,6 +2291,7 @@ class DeleteRedditCommentBlock(Block):
                 ("comment_id", "xyz789"),
             ],
             test_mock={"delete_comment": lambda creds, comment_id: True},
+            is_sensitive_action=True,
         )
 
     @staticmethod

autogpt_platform/backend/backend/blocks/slant3d/order.py

@@ -72,6 +72,7 @@ class Slant3DCreateOrderBlock(Slant3DBlockBase):
                 "_make_request": lambda *args, **kwargs: {"orderId": "314144241"},
                 "_convert_to_color": lambda *args, **kwargs: "black",
             },
+            is_sensitive_action=True,
         )
 
     async def run(

autogpt_platform/backend/backend/blocks/test/test_perplexity.py

@@ -0,0 +1,81 @@
+"""Unit tests for PerplexityBlock model fallback behavior."""
+
+import pytest
+
+from backend.blocks.perplexity import (
+    TEST_CREDENTIALS_INPUT,
+    PerplexityBlock,
+    PerplexityModel,
+)
+
+
+def _make_input(**overrides) -> dict:
+    defaults = {
+        "prompt": "test query",
+        "credentials": TEST_CREDENTIALS_INPUT,
+    }
+    defaults.update(overrides)
+    return defaults
+
+
+class TestPerplexityModelFallback:
+    """Tests for fallback_invalid_model field_validator."""
+
+    def test_invalid_model_falls_back_to_sonar(self):
+        inp = PerplexityBlock.Input(**_make_input(model="gpt-5.2-2025-12-11"))
+        assert inp.model == PerplexityModel.SONAR
+
+    def test_another_invalid_model_falls_back_to_sonar(self):
+        inp = PerplexityBlock.Input(**_make_input(model="gpt-4o"))
+        assert inp.model == PerplexityModel.SONAR
+
+    def test_valid_model_string_is_kept(self):
+        inp = PerplexityBlock.Input(**_make_input(model="perplexity/sonar-pro"))
+        assert inp.model == PerplexityModel.SONAR_PRO
+
+    def test_valid_enum_value_is_kept(self):
+        inp = PerplexityBlock.Input(
+            **_make_input(model=PerplexityModel.SONAR_DEEP_RESEARCH)
+        )
+        assert inp.model == PerplexityModel.SONAR_DEEP_RESEARCH
+
+    def test_default_model_when_omitted(self):
+        inp = PerplexityBlock.Input(**_make_input())
+        assert inp.model == PerplexityModel.SONAR
+
+    @pytest.mark.parametrize(
+        "model_value",
+        [
+            "perplexity/sonar",
+            "perplexity/sonar-pro",
+            "perplexity/sonar-deep-research",
+        ],
+    )
+    def test_all_valid_models_accepted(self, model_value: str):
+        inp = PerplexityBlock.Input(**_make_input(model=model_value))
+        assert inp.model.value == model_value
+
+
+class TestPerplexityValidateData:
+    """Tests for validate_data which runs during block execution (before
+    Pydantic instantiation). Invalid models must be sanitized here so
+    JSON schema validation does not reject them."""
+
+    def test_invalid_model_sanitized_before_schema_validation(self):
+        data = _make_input(model="gpt-5.2-2025-12-11")
+        error = PerplexityBlock.Input.validate_data(data)
+        assert error is None
+        assert data["model"] == PerplexityModel.SONAR.value
+
+    def test_valid_model_unchanged_by_validate_data(self):
+        data = _make_input(model="perplexity/sonar-pro")
+        error = PerplexityBlock.Input.validate_data(data)
+        assert error is None
+        assert data["model"] == "perplexity/sonar-pro"
+
+    def test_missing_model_uses_default(self):
+        data = _make_input()  # no model key
+        error = PerplexityBlock.Input.validate_data(data)
+        assert error is None
+        inp = PerplexityBlock.Input(**data)
+        assert inp.model == PerplexityModel.SONAR

autogpt_platform/backend/backend/copilot/baseline/service.py

@@ -18,11 +18,13 @@ from langfuse import propagate_attributes
 from backend.copilot.model import (
     ChatMessage,
     ChatSession,
+    Usage,
     get_chat_session,
     update_session_title,
     upsert_chat_session,
 )
 from backend.copilot.prompting import get_baseline_supplement
+from backend.copilot.rate_limit import record_token_usage
 from backend.copilot.response_model import (
     StreamBaseResponse,
     StreamError,
@@ -36,6 +38,7 @@ from backend.copilot.response_model import (
     StreamToolInputAvailable,
     StreamToolInputStart,
     StreamToolOutputAvailable,
+    StreamUsage,
 )
 from backend.copilot.service import (
     _build_system_prompt,
@@ -46,7 +49,11 @@ from backend.copilot.service import (
 from backend.copilot.tools import execute_tool, get_available_tools
 from backend.copilot.tracking import track_user_message
 from backend.util.exceptions import NotFoundError
-from backend.util.prompt import compress_context
+from backend.util.prompt import (
+    compress_context,
+    estimate_token_count,
+    estimate_token_count_str,
+)
 
 logger = logging.getLogger(__name__)
 
@@ -221,6 +228,9 @@ async def stream_chat_completion_baseline(
     text_block_id = str(uuid.uuid4())
     text_started = False
     step_open = False
+    # Token usage accumulators — populated from streaming chunks
+    turn_prompt_tokens = 0
+    turn_completion_tokens = 0
     try:
         for _round in range(_MAX_TOOL_ROUNDS):
             # Open a new step for each LLM round
@@ -232,6 +242,7 @@ async def stream_chat_completion_baseline(
                 model=config.model,
                 messages=openai_messages,
                 stream=True,
+                stream_options={"include_usage": True},
             )
             if tools:
                 create_kwargs["tools"] = tools
@@ -242,7 +253,18 @@ async def stream_chat_completion_baseline(
             tool_calls_by_index: dict[int, dict[str, str]] = {}
 
             async for chunk in response:
-                delta = chunk.choices[0].delta if chunk.choices else None
+                # Capture token usage from the streaming chunk.
+                # OpenRouter normalises all providers into OpenAI format
+                # where prompt_tokens already includes cached tokens
+                # (unlike Anthropic's native API). Use += to sum all
+                # tool-call rounds since each API call is independent.
+                if chunk.usage:
+                    turn_prompt_tokens += chunk.usage.prompt_tokens or 0
+                    turn_completion_tokens += chunk.usage.completion_tokens or 0
+
+                if not chunk.choices:
+                    continue
+                delta = chunk.choices[0].delta
                 if not delta:
                     continue
 
@@ -411,6 +433,53 @@ async def stream_chat_completion_baseline(
             except Exception:
                 logger.warning("[Baseline] Langfuse trace context teardown failed")
 
+        # Fallback: estimate tokens via tiktoken when the provider does
+        # not honour stream_options={"include_usage": True}.
+        # Count the full message list (system + history + turn) since
+        # each API call sends the complete context window.
+        if turn_prompt_tokens == 0 and turn_completion_tokens == 0:
+            turn_prompt_tokens = max(
+                estimate_token_count(openai_messages, model=config.model), 0
+            )
+            turn_completion_tokens = max(
+                estimate_token_count_str(assistant_text, model=config.model), 0
+            )
+            logger.info(
+                "[Baseline] No streaming usage reported; estimated tokens: "
+                "prompt=%d, completion=%d",
+                turn_prompt_tokens,
+                turn_completion_tokens,
+            )
+
+        # Emit token usage and update session for persistence
+        if turn_prompt_tokens > 0 or turn_completion_tokens > 0:
+            total_tokens = turn_prompt_tokens + turn_completion_tokens
+            session.usage.append(
+                Usage(
+                    prompt_tokens=turn_prompt_tokens,
+                    completion_tokens=turn_completion_tokens,
+                    total_tokens=total_tokens,
+                )
+            )
+            logger.info(
+                "[Baseline] Turn usage: prompt=%d, completion=%d, total=%d",
+                turn_prompt_tokens,
+                turn_completion_tokens,
+                total_tokens,
+            )
+            # Record for rate limiting counters
+            if user_id:
+                try:
+                    await record_token_usage(
+                        user_id=user_id,
+                        prompt_tokens=turn_prompt_tokens,
+                        completion_tokens=turn_completion_tokens,
+                    )
+                except Exception as usage_err:
+                    logger.warning(
+                        "[Baseline] Failed to record token usage: %s", usage_err
+                    )
+
         # Persist assistant response
         if assistant_text:
             session.messages.append(
@@ -421,4 +490,16 @@ async def stream_chat_completion_baseline(
         except Exception as persist_err:
             logger.error("[Baseline] Failed to persist session: %s", persist_err)
 
+    # Yield usage and finish AFTER try/finally (not inside finally).
+    # PEP 525 prohibits yielding from finally in async generators during
+    # aclose() — doing so raises RuntimeError on client disconnect.
+    # On GeneratorExit the client is already gone, so unreachable yields
+    # are harmless; on normal completion they reach the SSE stream.
+    if turn_prompt_tokens > 0 or turn_completion_tokens > 0:
+        yield StreamUsage(
+            promptTokens=turn_prompt_tokens,
+            completionTokens=turn_completion_tokens,
+            totalTokens=turn_prompt_tokens + turn_completion_tokens,
+        )
+
     yield StreamFinish()

autogpt_platform/backend/backend/copilot/config.py

@@ -1,10 +1,13 @@
 """Configuration management for chat system."""
 
 import os
+from typing import Literal
 
 from pydantic import Field, field_validator
 from pydantic_settings import BaseSettings
 
+from backend.util.clients import OPENROUTER_BASE_URL
+
 
 class ChatConfig(BaseSettings):
     """Configuration for the chat system."""
@@ -19,7 +22,7 @@ class ChatConfig(BaseSettings):
     )
     api_key: str | None = Field(default=None, description="OpenAI API key")
     base_url: str | None = Field(
-        default="https://openrouter.ai/api/v1",
+        default=OPENROUTER_BASE_URL,
         description="Base URL for API (e.g., for OpenRouter)",
     )
 
@@ -67,6 +70,20 @@ class ChatConfig(BaseSettings):
         description="Cache TTL in seconds for Langfuse prompt (0 to disable caching)",
     )
 
+    # Rate limiting — token-based limits per day and per week.
+    # Each CoPilot turn consumes ~10-15K tokens (system prompt + tool schemas + response),
+    # so 2.5M daily allows ~170-250 turns/day which is reasonable for normal use.
+    # TODO: These are global deploy-time constants. For per-user or per-plan limits,
+    #  move to the database (e.g. UserPlan table) and look up in get_usage_status.
+    daily_token_limit: int = Field(
+        default=2_500_000,
+        description="Max tokens per day, resets at midnight UTC (0 = unlimited)",
+    )
+    weekly_token_limit: int = Field(
+        default=12_500_000,
+        description="Max tokens per week, resets Monday 00:00 UTC (0 = unlimited)",
+    )
+
     # Claude Agent SDK Configuration
     use_claude_agent_sdk: bool = Field(
         default=True,
@@ -112,9 +129,37 @@ class ChatConfig(BaseSettings):
         description="E2B sandbox template to use for copilot sessions.",
     )
     e2b_sandbox_timeout: int = Field(
-        default=43200,  # 12 hours — same as session_ttl
-        description="E2B sandbox keepalive timeout in seconds.",
+        default=300,  # 5 min safety net — explicit per-turn pause is the primary mechanism
+        description="E2B sandbox running-time timeout (seconds). "
+        "E2B timeout is wall-clock (not idle). Explicit per-turn pause is the primary "
+        "mechanism; this is the safety net.",
     )
+    e2b_sandbox_on_timeout: Literal["kill", "pause"] = Field(
+        default="pause",
+        description="E2B lifecycle action on timeout: 'pause' (default, free) or 'kill'.",
+    )
+
+    @property
+    def e2b_active(self) -> bool:
+        """True when E2B is enabled and the API key is present.
+
+        Single source of truth for "should we use E2B right now?".
+        Prefer this over combining ``use_e2b_sandbox`` and ``e2b_api_key``
+        separately at call sites.
+        """
+        return self.use_e2b_sandbox and bool(self.e2b_api_key)
+
+    @property
+    def active_e2b_api_key(self) -> str | None:
+        """Return the E2B API key when E2B is enabled and configured, else None.
+
+        Combines the ``use_e2b_sandbox`` flag check and key presence into one.
+        Use in callers::
+
+            if api_key := config.active_e2b_api_key:
+                # E2B is active; api_key is narrowed to str
+        """
+        return self.e2b_api_key if self.e2b_active else None
 
     @field_validator("use_e2b_sandbox", mode="before")
     @classmethod
@@ -164,7 +209,7 @@ class ChatConfig(BaseSettings):
             if not v:
                 v = os.getenv("OPENAI_BASE_URL")
             if not v:
-                v = "https://openrouter.ai/api/v1"
+                v = OPENROUTER_BASE_URL
         return v
 
     @field_validator("use_claude_agent_sdk", mode="before")

autogpt_platform/backend/backend/copilot/config_test.py

@@ -0,0 +1,38 @@
+"""Unit tests for ChatConfig."""
+
+import pytest
+
+from .config import ChatConfig
+
+# Env vars that the ChatConfig validators read — must be cleared so they don't
+# override the explicit constructor values we pass in each test.
+_E2B_ENV_VARS = (
+    "CHAT_USE_E2B_SANDBOX",
+    "CHAT_E2B_API_KEY",
+    "E2B_API_KEY",
+)
+
+
+@pytest.fixture(autouse=True)
+def _clean_e2b_env(monkeypatch: pytest.MonkeyPatch) -> None:
+    for var in _E2B_ENV_VARS:
+        monkeypatch.delenv(var, raising=False)
+
+
+class TestE2BActive:
+    """Tests for the e2b_active property — single source of truth for E2B usage."""
+
+    def test_both_enabled_and_key_present_returns_true(self):
+        """e2b_active is True when use_e2b_sandbox=True and e2b_api_key is set."""
+        cfg = ChatConfig(use_e2b_sandbox=True, e2b_api_key="test-key")
+        assert cfg.e2b_active is True
+
+    def test_enabled_but_missing_key_returns_false(self):
+        """e2b_active is False when use_e2b_sandbox=True but e2b_api_key is absent."""
+        cfg = ChatConfig(use_e2b_sandbox=True, e2b_api_key=None)
+        assert cfg.e2b_active is False
+
+    def test_disabled_returns_false(self):
+        """e2b_active is False when use_e2b_sandbox=False regardless of key."""
+        cfg = ChatConfig(use_e2b_sandbox=False, e2b_api_key="test-key")
+        assert cfg.e2b_active is False

autogpt_platform/backend/backend/copilot/constants.py

@@ -6,6 +6,32 @@
 COPILOT_ERROR_PREFIX = "[__COPILOT_ERROR_f7a1__]"  # Renders as ErrorCard
 COPILOT_SYSTEM_PREFIX = "[__COPILOT_SYSTEM_e3b0__]"  # Renders as system info message
 
+# Prefix for all synthetic IDs generated by CoPilot block execution.
+# Used to distinguish CoPilot-generated records from real graph execution records
+# in PendingHumanReview and other tables.
+COPILOT_SYNTHETIC_ID_PREFIX = "copilot-"
+
+# Sub-prefixes for session-scoped and node-scoped synthetic IDs.
+COPILOT_SESSION_PREFIX = f"{COPILOT_SYNTHETIC_ID_PREFIX}session-"
+COPILOT_NODE_PREFIX = f"{COPILOT_SYNTHETIC_ID_PREFIX}node-"
+
+# Separator used in synthetic node_exec_id to encode node_id.
+# Format: "{node_id}:{random_hex}" — extract node_id via rsplit(":", 1)[0]
+COPILOT_NODE_EXEC_ID_SEPARATOR = ":"
+
 # Compaction notice messages shown to users.
 COMPACTION_DONE_MSG = "Earlier messages were summarized to fit within context limits."
 COMPACTION_TOOL_NAME = "context_compaction"
+
+
+def is_copilot_synthetic_id(id_value: str) -> bool:
+    """Check if an ID is a CoPilot synthetic ID (not from a real graph execution)."""
+    return id_value.startswith(COPILOT_SYNTHETIC_ID_PREFIX)
+
+
+def parse_node_id_from_exec_id(node_exec_id: str) -> str:
+    """Extract node_id from a synthetic node_exec_id.
+
+    Format: "{node_id}:{random_hex}" → returns "{node_id}".
+    """
+    return node_exec_id.rsplit(COPILOT_NODE_EXEC_ID_SEPARATOR, 1)[0]

autogpt_platform/backend/backend/copilot/context.py

@@ -0,0 +1,115 @@
+"""Shared execution context for copilot SDK tool handlers.
+
+All context variables and their accessors live here so that
+``tool_adapter``, ``file_ref``, and ``e2b_file_tools`` can import them
+without creating circular dependencies.
+"""
+
+import os
+import re
+from contextvars import ContextVar
+from typing import TYPE_CHECKING
+
+from backend.copilot.model import ChatSession
+
+if TYPE_CHECKING:
+    from e2b import AsyncSandbox
+
+# Allowed base directory for the Read tool.
+_SDK_PROJECTS_DIR = os.path.realpath(os.path.expanduser("~/.claude/projects"))
+
+# Encoded project-directory name for the current session (e.g.
+# "-private-tmp-copilot-<uuid>").  Set by set_execution_context() so path
+# validation can scope tool-results reads to the current session.
+_current_project_dir: ContextVar[str] = ContextVar("_current_project_dir", default="")
+
+_current_user_id: ContextVar[str | None] = ContextVar("current_user_id", default=None)
+_current_session: ContextVar[ChatSession | None] = ContextVar(
+    "current_session", default=None
+)
+_current_sandbox: ContextVar["AsyncSandbox | None"] = ContextVar(
+    "_current_sandbox", default=None
+)
+_current_sdk_cwd: ContextVar[str] = ContextVar("_current_sdk_cwd", default="")
+
+
+def _encode_cwd_for_cli(cwd: str) -> str:
+    """Encode a working directory path the same way the Claude CLI does."""
+    return re.sub(r"[^a-zA-Z0-9]", "-", os.path.realpath(cwd))
+
+
+def set_execution_context(
+    user_id: str | None,
+    session: ChatSession,
+    sandbox: "AsyncSandbox | None" = None,
+    sdk_cwd: str | None = None,
+) -> None:
+    """Set per-turn context variables used by file-resolution tool handlers."""
+    _current_user_id.set(user_id)
+    _current_session.set(session)
+    _current_sandbox.set(sandbox)
+    _current_sdk_cwd.set(sdk_cwd or "")
+    _current_project_dir.set(_encode_cwd_for_cli(sdk_cwd) if sdk_cwd else "")
+
+
+def get_execution_context() -> tuple[str | None, ChatSession | None]:
+    """Return the current (user_id, session) pair for the active request."""
+    return _current_user_id.get(), _current_session.get()
+
+
+def get_current_sandbox() -> "AsyncSandbox | None":
+    """Return the E2B sandbox for the current session, or None if not active."""
+    return _current_sandbox.get()
+
+
+def get_sdk_cwd() -> str:
+    """Return the SDK working directory for the current session (empty string if unset)."""
+    return _current_sdk_cwd.get()
+
+
+E2B_WORKDIR = "/home/user"
+
+
+def resolve_sandbox_path(path: str) -> str:
+    """Normalise *path* to an absolute sandbox path under ``/home/user``.
+
+    Raises :class:`ValueError` if the resolved path escapes the sandbox.
+    """
+    candidate = path if os.path.isabs(path) else os.path.join(E2B_WORKDIR, path)
+    normalized = os.path.normpath(candidate)
+    if normalized != E2B_WORKDIR and not normalized.startswith(E2B_WORKDIR + "/"):
+        raise ValueError(f"Path must be within {E2B_WORKDIR}: {path}")
+    return normalized
+
+
+def is_allowed_local_path(path: str, sdk_cwd: str | None = None) -> bool:
+    """Return True if *path* is within an allowed host-filesystem location.
+
+    Allowed:
+    - Files under *sdk_cwd* (``/tmp/copilot-<session>/``)
+    - Files under ``~/.claude/projects/<encoded-cwd>/tool-results/`` (SDK tool-results)
+    """
+    if not path:
+        return False
+
+    if path.startswith("~"):
+        resolved = os.path.realpath(os.path.expanduser(path))
+    elif not os.path.isabs(path) and sdk_cwd:
+        resolved = os.path.realpath(os.path.join(sdk_cwd, path))
+    else:
+        resolved = os.path.realpath(path)
+
+    if sdk_cwd:
+        norm_cwd = os.path.realpath(sdk_cwd)
+        if resolved == norm_cwd or resolved.startswith(norm_cwd + os.sep):
+            return True
+
+    encoded = _current_project_dir.get("")
+    if encoded:
+        tool_results_dir = os.path.join(_SDK_PROJECTS_DIR, encoded, "tool-results")
+        if resolved == tool_results_dir or resolved.startswith(
+            tool_results_dir + os.sep
+        ):
+            return True
+
+    return False

autogpt_platform/backend/backend/copilot/context_test.py

@@ -0,0 +1,163 @@
+"""Tests for context.py — execution context variables and path helpers."""
+
+from __future__ import annotations
+
+import os
+import tempfile
+from unittest.mock import MagicMock
+
+import pytest
+
+from backend.copilot.context import (
+    _SDK_PROJECTS_DIR,
+    _current_project_dir,
+    get_current_sandbox,
+    get_execution_context,
+    get_sdk_cwd,
+    is_allowed_local_path,
+    resolve_sandbox_path,
+    set_execution_context,
+)
+
+
+def _make_session() -> MagicMock:
+    s = MagicMock()
+    s.session_id = "test-session"
+    return s
+
+
+# ---------------------------------------------------------------------------
+# Context variable getters
+# ---------------------------------------------------------------------------
+
+
+def test_get_execution_context_defaults():
+    """get_execution_context returns (None, session) when user_id is not set."""
+    set_execution_context(None, _make_session())
+    user_id, session = get_execution_context()
+    assert user_id is None
+    assert session is not None
+
+
+def test_set_and_get_execution_context():
+    """set_execution_context stores user_id and session."""
+    mock_session = _make_session()
+    set_execution_context("user-abc", mock_session)
+    user_id, session = get_execution_context()
+    assert user_id == "user-abc"
+    assert session is mock_session
+
+
+def test_get_current_sandbox_none_by_default():
+    """get_current_sandbox returns None when no sandbox is set."""
+    set_execution_context("u1", _make_session(), sandbox=None)
+    assert get_current_sandbox() is None
+
+
+def test_get_current_sandbox_returns_set_value():
+    """get_current_sandbox returns the sandbox set via set_execution_context."""
+    mock_sandbox = MagicMock()
+    set_execution_context("u1", _make_session(), sandbox=mock_sandbox)
+    assert get_current_sandbox() is mock_sandbox
+
+
+def test_get_sdk_cwd_empty_when_not_set():
+    """get_sdk_cwd returns empty string when sdk_cwd is not set."""
+    set_execution_context("u1", _make_session(), sdk_cwd=None)
+    assert get_sdk_cwd() == ""
+
+
+def test_get_sdk_cwd_returns_set_value():
+    """get_sdk_cwd returns the value set via set_execution_context."""
+    set_execution_context("u1", _make_session(), sdk_cwd="/tmp/copilot-test")
+    assert get_sdk_cwd() == "/tmp/copilot-test"
+
+
+# ---------------------------------------------------------------------------
+# is_allowed_local_path
+# ---------------------------------------------------------------------------
+
+
+def test_is_allowed_local_path_empty():
+    assert not is_allowed_local_path("")
+
+
+def test_is_allowed_local_path_inside_sdk_cwd():
+    with tempfile.TemporaryDirectory() as cwd:
+        path = os.path.join(cwd, "file.txt")
+        assert is_allowed_local_path(path, cwd)
+
+
+def test_is_allowed_local_path_sdk_cwd_itself():
+    with tempfile.TemporaryDirectory() as cwd:
+        assert is_allowed_local_path(cwd, cwd)
+
+
+def test_is_allowed_local_path_outside_sdk_cwd():
+    with tempfile.TemporaryDirectory() as cwd:
+        assert not is_allowed_local_path("/etc/passwd", cwd)
+
+
+def test_is_allowed_local_path_no_sdk_cwd_no_project_dir():
+    """Without sdk_cwd or project_dir, all paths are rejected."""
+    _current_project_dir.set("")
+    assert not is_allowed_local_path("/tmp/some-file.txt", sdk_cwd=None)
+
+
+def test_is_allowed_local_path_tool_results_dir():
+    """Files under the tool-results directory for the current project are allowed."""
+    encoded = "test-encoded-dir"
+    tool_results_dir = os.path.join(_SDK_PROJECTS_DIR, encoded, "tool-results")
+    path = os.path.join(tool_results_dir, "output.txt")
+
+    _current_project_dir.set(encoded)
+    try:
+        assert is_allowed_local_path(path, sdk_cwd=None)
+    finally:
+        _current_project_dir.set("")
+
+
+def test_is_allowed_local_path_sibling_of_tool_results_is_rejected():
+    """A path adjacent to tool-results/ but not inside it is rejected."""
+    encoded = "test-encoded-dir"
+    sibling_path = os.path.join(_SDK_PROJECTS_DIR, encoded, "other-dir", "file.txt")
+
+    _current_project_dir.set(encoded)
+    try:
+        assert not is_allowed_local_path(sibling_path, sdk_cwd=None)
+    finally:
+        _current_project_dir.set("")
+
+
+# ---------------------------------------------------------------------------
+# resolve_sandbox_path
+# ---------------------------------------------------------------------------
+
+
+def test_resolve_sandbox_path_absolute_valid():
+    assert (
+        resolve_sandbox_path("/home/user/project/main.py")
+        == "/home/user/project/main.py"
+    )
+
+
+def test_resolve_sandbox_path_relative():
+    assert resolve_sandbox_path("project/main.py") == "/home/user/project/main.py"
+
+
+def test_resolve_sandbox_path_workdir_itself():
+    assert resolve_sandbox_path("/home/user") == "/home/user"
+
+
+def test_resolve_sandbox_path_normalizes_dots():
+    assert resolve_sandbox_path("/home/user/a/../b") == "/home/user/b"
+
+
+def test_resolve_sandbox_path_escape_raises():
+    with pytest.raises(ValueError, match="/home/user"):
+        resolve_sandbox_path("/home/user/../../etc/passwd")
+
+
+def test_resolve_sandbox_path_absolute_outside_raises():
+    with pytest.raises(ValueError, match="/home/user"):
+        resolve_sandbox_path("/etc/passwd")

autogpt_platform/backend/backend/copilot/model.py

@@ -73,6 +73,9 @@ class Usage(BaseModel):
     prompt_tokens: int
     completion_tokens: int
     total_tokens: int
+    # Cache breakdown (Anthropic-specific; zero for non-Anthropic models)
+    cache_read_tokens: int = 0
+    cache_creation_tokens: int = 0
 
 
 class ChatSessionInfo(BaseModel):

autogpt_platform/backend/backend/copilot/optimize_blocks.py

@@ -0,0 +1,138 @@
+"""Scheduler job to generate LLM-optimized block descriptions.
+
+Runs periodically to rewrite block descriptions into concise, actionable
+summaries that help the copilot LLM pick the right blocks during agent
+generation.
+"""
+
+import asyncio
+import logging
+
+from backend.blocks import get_blocks
+from backend.util.clients import get_database_manager_client, get_openai_client
+
+logger = logging.getLogger(__name__)
+
+SYSTEM_PROMPT = (
+    "You are a technical writer for an automation platform. "
+    "Rewrite the following block description to be concise (under 50 words), "
+    "informative, and actionable. Focus on what the block does and when to "
+    "use it. Output ONLY the rewritten description, nothing else. "
+    "Do not use markdown formatting."
+)
+
+# Rate-limit delay between sequential LLM calls (seconds)
+_RATE_LIMIT_DELAY = 0.5
+# Maximum tokens for optimized description generation
+_MAX_DESCRIPTION_TOKENS = 150
+# Model for generating optimized descriptions (fast, cheap)
+_MODEL = "gpt-4o-mini"
+
+
+async def _optimize_descriptions(blocks: list[dict[str, str]]) -> dict[str, str]:
+    """Call the shared OpenAI client to rewrite each block description."""
+    client = get_openai_client()
+    if client is None:
+        logger.error(
+            "No OpenAI client configured, skipping block description optimization"
+        )
+        return {}
+
+    results: dict[str, str] = {}
+    for block in blocks:
+        block_id = block["id"]
+        block_name = block["name"]
+        description = block["description"]
+
+        try:
+            response = await client.chat.completions.create(
+                model=_MODEL,
+                messages=[
+                    {"role": "system", "content": SYSTEM_PROMPT},
+                    {
+                        "role": "user",
+                        "content": f"Block name: {block_name}\nDescription: {description}",
+                    },
+                ],
+                max_tokens=_MAX_DESCRIPTION_TOKENS,
+            )
+            optimized = (response.choices[0].message.content or "").strip()
+            if optimized:
+                results[block_id] = optimized
+                logger.debug("Optimized description for %s", block_name)
+            else:
+                logger.warning("Empty response for block %s", block_name)
+        except Exception:
+            logger.warning(
+                "Failed to optimize description for %s", block_name, exc_info=True
+            )
+
+        await asyncio.sleep(_RATE_LIMIT_DELAY)
+
+    return results
+
+
+def optimize_block_descriptions() -> dict[str, int]:
+    """Generate optimized descriptions for blocks that don't have one yet.
+
+    Uses the shared OpenAI client to rewrite block descriptions into concise
+    summaries suitable for agent generation prompts.
+
+    Returns:
+        Dict with counts: processed, success, failed, skipped.
+    """
+    db_client = get_database_manager_client()
+
+    blocks = db_client.get_blocks_needing_optimization()
+    if not blocks:
+        logger.info("All blocks already have optimized descriptions")
+        return {"processed": 0, "success": 0, "failed": 0, "skipped": 0}
+
+    logger.info("Found %d blocks needing optimized descriptions", len(blocks))
+
+    non_empty = [b for b in blocks if b.get("description", "").strip()]
+    skipped = len(blocks) - len(non_empty)
+
+    new_descriptions = asyncio.run(_optimize_descriptions(non_empty))
+
+    stats = {
+        "processed": len(non_empty),
+        "success": len(new_descriptions),
+        "failed": len(non_empty) - len(new_descriptions),
+        "skipped": skipped,
+    }
+
+    logger.info(
+        "Block description optimization complete: "
+        "%d/%d succeeded, %d failed, %d skipped",
+        stats["success"],
+        stats["processed"],
+        stats["failed"],
+        stats["skipped"],
+    )
+
+    if new_descriptions:
+        for block_id, optimized in new_descriptions.items():
+            db_client.update_block_optimized_description(block_id, optimized)
+
+        # Update in-memory descriptions first so the cache rebuilds with fresh data.
+        try:
+            block_classes = get_blocks()
+            for block_id, optimized in new_descriptions.items():
+                if block_id in block_classes:
+                    block_classes[block_id]._optimized_description = optimized
+            logger.info(
+                "Updated %d in-memory block descriptions", len(new_descriptions)
+            )
+        except Exception:
+            logger.warning(
+                "Could not update in-memory block descriptions", exc_info=True
+            )
+
+        from backend.copilot.tools.agent_generator.blocks import (
+            reset_block_caches,  # local to avoid circular import
+        )
+
+        reset_block_caches()
+
+    return stats

autogpt_platform/backend/backend/copilot/optimize_blocks_test.py

@@ -0,0 +1,91 @@
+"""Unit tests for optimize_blocks._optimize_descriptions."""
+
+import asyncio
+from unittest.mock import AsyncMock, MagicMock, patch
+
+from backend.copilot.optimize_blocks import _RATE_LIMIT_DELAY, _optimize_descriptions
+
+
+def _make_client_response(text: str) -> MagicMock:
+    """Build a minimal mock that looks like an OpenAI ChatCompletion response."""
+    choice = MagicMock()
+    choice.message.content = text
+    response = MagicMock()
+    response.choices = [choice]
+    return response
+
+
+def _run(coro):
+    return asyncio.get_event_loop().run_until_complete(coro)
+
+
+class TestOptimizeDescriptions:
+    """Tests for _optimize_descriptions async function."""
+
+    def test_returns_empty_when_no_client(self):
+        with patch(
+            "backend.copilot.optimize_blocks.get_openai_client", return_value=None
+        ):
+            result = _run(
+                _optimize_descriptions([{"id": "b1", "name": "B", "description": "d"}])
+            )
+        assert result == {}
+
+    def test_success_single_block(self):
+        client = MagicMock()
+        client.chat.completions.create = AsyncMock(
+            return_value=_make_client_response("Short desc.")
+        )
+        blocks = [{"id": "b1", "name": "MyBlock", "description": "A block."}]
+
+        with (
+            patch(
+                "backend.copilot.optimize_blocks.get_openai_client", return_value=client
+            ),
+            patch(
+                "backend.copilot.optimize_blocks.asyncio.sleep", new_callable=AsyncMock
+            ),
+        ):
+            result = _run(_optimize_descriptions(blocks))
+
+        assert result == {"b1": "Short desc."}
+        client.chat.completions.create.assert_called_once()
+
+    def test_skips_block_on_exception(self):
+        client = MagicMock()
+        client.chat.completions.create = AsyncMock(side_effect=Exception("API error"))
+        blocks = [{"id": "b1", "name": "MyBlock", "description": "A block."}]
+
+        with (
+            patch(
+                "backend.copilot.optimize_blocks.get_openai_client", return_value=client
+            ),
+            patch(
+                "backend.copilot.optimize_blocks.asyncio.sleep", new_callable=AsyncMock
+            ),
+        ):
+            result = _run(_optimize_descriptions(blocks))
+
+        assert result == {}
+
+    def test_sleeps_between_blocks(self):
+        client = MagicMock()
+        client.chat.completions.create = AsyncMock(
+            return_value=_make_client_response("desc")
+        )
+        blocks = [
+            {"id": "b1", "name": "B1", "description": "d1"},
+            {"id": "b2", "name": "B2", "description": "d2"},
+        ]
+        sleep_mock = AsyncMock()
+
+        with (
+            patch(
+                "backend.copilot.optimize_blocks.get_openai_client", return_value=client
+            ),
+            patch("backend.copilot.optimize_blocks.asyncio.sleep", sleep_mock),
+        ):
+            _run(_optimize_descriptions(blocks))
+
+        assert sleep_mock.call_count == 2
+        sleep_mock.assert_called_with(_RATE_LIMIT_DELAY)

autogpt_platform/backend/backend/copilot/prompting.py

@@ -26,6 +26,38 @@ your message as a Markdown link or image:
 The `download_url` field in the `write_workspace_file` response is already
 in the correct format — paste it directly after the `(` in the Markdown.
 
+### Passing file content to tools — @@agptfile: references
+Instead of copying large file contents into a tool argument, pass a file
+reference and the platform will load the content for you.
+
+Syntax: `@@agptfile:<uri>[<start>-<end>]`
+
+- `<uri>` **must** start with `workspace://` or `/` (absolute path):
+  - `workspace://<file_id>` — workspace file by ID
+  - `workspace:///<path>` — workspace file by virtual path
+  - `/absolute/local/path` — ephemeral or sdk_cwd file
+  - E2B sandbox absolute path (e.g. `/home/user/script.py`)
+- `[<start>-<end>]` is an optional 1-indexed inclusive line range.
+- URIs that do not start with `workspace://` or `/` are **not** expanded.
+
+Examples:
+```
+@@agptfile:workspace://abc123
+@@agptfile:workspace://abc123[10-50]
+@@agptfile:workspace:///reports/q1.md
+@@agptfile:/tmp/copilot-<session>/output.py[1-80]
+@@agptfile:/home/user/script.py
+```
+
+You can embed a reference inside any string argument, or use it as the entire
+value.  Multiple references in one argument are all expanded.
+
+**Type coercion**: The platform automatically coerces expanded string values
+to match the block's expected input types.  For example, if a block expects
+`list[list[str]]` and you pass a string containing a JSON array (e.g. from
+an @@agptfile: expansion), the string will be parsed into the correct type.
+
+
 ### Sub-agent tasks
 - When using the Task tool, NEVER set `run_in_background` to true.
   All tasks must run in the foreground.

autogpt_platform/backend/backend/copilot/rate_limit.py

@@ -0,0 +1,253 @@
+"""CoPilot rate limiting based on token usage.
+
+Uses Redis fixed-window counters to track per-user token consumption
+with configurable daily and weekly limits. Daily windows reset at
+midnight UTC; weekly windows reset at ISO week boundary (Monday 00:00
+UTC). Fails open when Redis is unavailable to avoid blocking users.
+"""
+
+import asyncio
+import logging
+from datetime import UTC, datetime, timedelta
+
+from pydantic import BaseModel, Field
+
+from backend.data.redis_client import get_redis_async
+
+logger = logging.getLogger(__name__)
+
+# Redis key prefixes
+_PREFIX = "copilot:usage"
+
+
+class UsageWindow(BaseModel):
+    """Usage within a single time window."""
+
+    used: int
+    limit: int = Field(
+        description="Maximum tokens allowed in this window. 0 means unlimited."
+    )
+    resets_at: datetime
+
+
+class CoPilotUsageStatus(BaseModel):
+    """Current usage status for a user across all windows."""
+
+    daily: UsageWindow
+    weekly: UsageWindow
+
+
+class RateLimitExceeded(Exception):
+    """Raised when a user exceeds their CoPilot usage limit."""
+
+    def __init__(self, window: str, resets_at: datetime):
+        self.window = window
+        self.resets_at = resets_at
+        delta = resets_at - datetime.now(UTC)
+        total_secs = delta.total_seconds()
+        if total_secs <= 0:
+            time_str = "now"
+        else:
+            hours = int(total_secs // 3600)
+            minutes = int((total_secs % 3600) // 60)
+            time_str = f"{hours}h {minutes}m" if hours > 0 else f"{minutes}m"
+        super().__init__(
+            f"You've reached your {window} usage limit. Resets in {time_str}."
+        )
+
+
+def _daily_key(user_id: str, now: datetime | None = None) -> str:
+    if now is None:
+        now = datetime.now(UTC)
+    return f"{_PREFIX}:daily:{user_id}:{now.strftime('%Y-%m-%d')}"
+
+
+def _weekly_key(user_id: str, now: datetime | None = None) -> str:
+    if now is None:
+        now = datetime.now(UTC)
+    year, week, _ = now.isocalendar()
+    return f"{_PREFIX}:weekly:{user_id}:{year}-W{week:02d}"
+
+
+def _daily_reset_time(now: datetime | None = None) -> datetime:
+    """Calculate when the current daily window resets (next midnight UTC)."""
+    if now is None:
+        now = datetime.now(UTC)
+    return now.replace(hour=0, minute=0, second=0, microsecond=0) + timedelta(days=1)
+
+
+def _weekly_reset_time(now: datetime | None = None) -> datetime:
+    """Calculate when the current weekly window resets (next Monday 00:00 UTC).
+
+    On Monday itself, ``(7 - weekday) % 7`` is 0; the ``or 7`` fallback
+    pushes to *next* Monday so the current week's window stays open.
+    """
+    if now is None:
+        now = datetime.now(UTC)
+    days_until_monday = (7 - now.weekday()) % 7 or 7
+    return now.replace(hour=0, minute=0, second=0, microsecond=0) + timedelta(
+        days=days_until_monday
+    )
+
+
+async def _fetch_counters(user_id: str, now: datetime) -> tuple[int, int]:
+    """Fetch daily and weekly token counters from Redis.
+
+    Returns (daily_used, weekly_used). Returns (0, 0) if Redis is unavailable.
+    """
+    redis = await get_redis_async()
+    daily_raw, weekly_raw = await asyncio.gather(
+        redis.get(_daily_key(user_id, now=now)),
+        redis.get(_weekly_key(user_id, now=now)),
+    )
+    return int(daily_raw or 0), int(weekly_raw or 0)
+
+
+async def get_usage_status(
+    user_id: str,
+    daily_token_limit: int,
+    weekly_token_limit: int,
+) -> CoPilotUsageStatus:
+    """Get current usage status for a user.
+
+    Args:
+        user_id: The user's ID.
+        daily_token_limit: Max tokens per day (0 = unlimited).
+        weekly_token_limit: Max tokens per week (0 = unlimited).
+
+    Returns:
+        CoPilotUsageStatus with current usage and limits.
+    """
+    now = datetime.now(UTC)
+    try:
+        daily_used, weekly_used = await _fetch_counters(user_id, now)
+    except Exception:
+        logger.warning(
+            "Redis unavailable for usage status, returning zeros", exc_info=True
+        )
+        daily_used, weekly_used = 0, 0
+
+    return CoPilotUsageStatus(
+        daily=UsageWindow(
+            used=daily_used,
+            limit=daily_token_limit,
+            resets_at=_daily_reset_time(now=now),
+        ),
+        weekly=UsageWindow(
+            used=weekly_used,
+            limit=weekly_token_limit,
+            resets_at=_weekly_reset_time(now=now),
+        ),
+    )
+
+
+async def check_rate_limit(
+    user_id: str,
+    daily_token_limit: int,
+    weekly_token_limit: int,
+) -> None:
+    """Check if user is within rate limits. Raises RateLimitExceeded if not.
+
+    This is a pre-turn soft check. The authoritative usage counter is updated
+    by ``record_token_usage()`` after the turn completes. Under concurrency,
+    two parallel turns may both pass this check against the same snapshot.
+    This is acceptable because token-based limits are approximate by nature
+    (the exact token count is unknown until after generation).
+
+    Fails open: if Redis is unavailable, allows the request.
+    """
+    now = datetime.now(UTC)
+    try:
+        daily_used, weekly_used = await _fetch_counters(user_id, now)
+    except Exception:
+        logger.warning(
+            "Redis unavailable for rate limit check, allowing request", exc_info=True
+        )
+        return
+
+    if daily_token_limit > 0 and daily_used >= daily_token_limit:
+        raise RateLimitExceeded("daily", _daily_reset_time(now=now))
+
+    if weekly_token_limit > 0 and weekly_used >= weekly_token_limit:
+        raise RateLimitExceeded("weekly", _weekly_reset_time(now=now))
+
+
+async def record_token_usage(
+    user_id: str,
+    prompt_tokens: int,
+    completion_tokens: int,
+    *,
+    cache_read_tokens: int = 0,
+    cache_creation_tokens: int = 0,
+) -> None:
+    """Record token usage for a user across all windows.
+
+    Uses cost-weighted counting so cached tokens don't unfairly penalise
+    multi-turn conversations. Anthropic's pricing:
+      - uncached input: 100%
+      - cache creation:  25%
+      - cache read:      10%
+      - output:         100%
+
+    ``prompt_tokens`` should be the *uncached* input count (``input_tokens``
+    from the API response). Cache counts are passed separately.
+
+    Args:
+        user_id: The user's ID.
+        prompt_tokens: Uncached input tokens.
+        completion_tokens: Output tokens.
+        cache_read_tokens: Tokens served from prompt cache (10% cost).
+        cache_creation_tokens: Tokens written to prompt cache (25% cost).
+    """
+    weighted_input = (
+        prompt_tokens
+        + round(cache_creation_tokens * 0.25)
+        + round(cache_read_tokens * 0.1)
+    )
+    total = weighted_input + completion_tokens
+    if total <= 0:
+        return
+
+    raw_total = (
+        prompt_tokens + cache_read_tokens + cache_creation_tokens + completion_tokens
+    )
+    logger.info(
+        "Recording token usage for %s: raw=%d, weighted=%d "
+        "(uncached=%d, cache_read=%d@10%%, cache_create=%d@25%%, output=%d)",
+        user_id[:8],
+        raw_total,
+        total,
+        prompt_tokens,
+        cache_read_tokens,
+        cache_creation_tokens,
+        completion_tokens,
+    )
+
+    now = datetime.now(UTC)
+    try:
+        redis = await get_redis_async()
+        pipe = redis.pipeline(transaction=False)
+
+        # Daily counter (expires at next midnight UTC)
+        d_key = _daily_key(user_id, now=now)
+        pipe.incrby(d_key, total)
+        seconds_until_daily_reset = int(
+            (_daily_reset_time(now=now) - now).total_seconds()
+        )
+        pipe.expire(d_key, max(seconds_until_daily_reset, 1))
+
+        # Weekly counter (expires end of week)
+        w_key = _weekly_key(user_id, now=now)
+        pipe.incrby(w_key, total)
+        seconds_until_weekly_reset = int(
+            (_weekly_reset_time(now=now) - now).total_seconds()
+        )
+        pipe.expire(w_key, max(seconds_until_weekly_reset, 1))
+
+        await pipe.execute()
+    except Exception:
+        logger.warning(
+            "Redis unavailable for recording token usage (tokens=%d)",
+            total,
+            exc_info=True,
+        )

autogpt_platform/backend/backend/copilot/rate_limit_test.py

@@ -0,0 +1,334 @@
+"""Unit tests for CoPilot rate limiting."""
+
+from datetime import UTC, datetime, timedelta
+from unittest.mock import AsyncMock, MagicMock, patch
+
+import pytest
+from redis.exceptions import RedisError
+
+from .rate_limit import (
+    CoPilotUsageStatus,
+    RateLimitExceeded,
+    check_rate_limit,
+    get_usage_status,
+    record_token_usage,
+)
+
+_USER = "test-user-rl"
+
+
+# ---------------------------------------------------------------------------
+# RateLimitExceeded
+# ---------------------------------------------------------------------------
+
+
+class TestRateLimitExceeded:
+    def test_message_contains_window_name(self):
+        exc = RateLimitExceeded("daily", datetime.now(UTC) + timedelta(hours=1))
+        assert "daily" in str(exc)
+
+    def test_message_contains_reset_time(self):
+        exc = RateLimitExceeded(
+            "weekly", datetime.now(UTC) + timedelta(hours=2, minutes=30)
+        )
+        msg = str(exc)
+        # Allow for slight timing drift (29m or 30m)
+        assert "2h " in msg
+        assert "Resets in" in msg
+
+    def test_message_minutes_only_when_under_one_hour(self):
+        exc = RateLimitExceeded("daily", datetime.now(UTC) + timedelta(minutes=15))
+        msg = str(exc)
+        assert "Resets in" in msg
+        # Should not have "0h"
+        assert "0h" not in msg
+
+    def test_message_says_now_when_resets_at_is_in_the_past(self):
+        """Negative delta (clock skew / stale TTL) should say 'now', not '-1h -30m'."""
+        exc = RateLimitExceeded("daily", datetime.now(UTC) - timedelta(minutes=5))
+        assert "Resets in now" in str(exc)
+
+
+# ---------------------------------------------------------------------------
+# get_usage_status
+# ---------------------------------------------------------------------------
+
+
+class TestGetUsageStatus:
+    @pytest.mark.asyncio
+    async def test_returns_redis_values(self):
+        mock_redis = AsyncMock()
+        mock_redis.get = AsyncMock(side_effect=["500", "2000"])
+
+        with patch(
+            "backend.copilot.rate_limit.get_redis_async",
+            return_value=mock_redis,
+        ):
+            status = await get_usage_status(
+                _USER, daily_token_limit=10000, weekly_token_limit=50000
+            )
+
+        assert isinstance(status, CoPilotUsageStatus)
+        assert status.daily.used == 500
+        assert status.daily.limit == 10000
+        assert status.weekly.used == 2000
+        assert status.weekly.limit == 50000
+
+    @pytest.mark.asyncio
+    async def test_returns_zeros_when_redis_unavailable(self):
+        with patch(
+            "backend.copilot.rate_limit.get_redis_async",
+            side_effect=ConnectionError("Redis down"),
+        ):
+            status = await get_usage_status(
+                _USER, daily_token_limit=10000, weekly_token_limit=50000
+            )
+
+        assert status.daily.used == 0
+        assert status.weekly.used == 0
+
+    @pytest.mark.asyncio
+    async def test_partial_none_daily_counter(self):
+        """Daily counter is None (new day), weekly has usage."""
+        mock_redis = AsyncMock()
+        mock_redis.get = AsyncMock(side_effect=[None, "3000"])
+
+        with patch(
+            "backend.copilot.rate_limit.get_redis_async",
+            return_value=mock_redis,
+        ):
+            status = await get_usage_status(
+                _USER, daily_token_limit=10000, weekly_token_limit=50000
+            )
+
+        assert status.daily.used == 0
+        assert status.weekly.used == 3000
+
+    @pytest.mark.asyncio
+    async def test_partial_none_weekly_counter(self):
+        """Weekly counter is None (start of week), daily has usage."""
+        mock_redis = AsyncMock()
+        mock_redis.get = AsyncMock(side_effect=["500", None])
+
+        with patch(
+            "backend.copilot.rate_limit.get_redis_async",
+            return_value=mock_redis,
+        ):
+            status = await get_usage_status(
+                _USER, daily_token_limit=10000, weekly_token_limit=50000
+            )
+
+        assert status.daily.used == 500
+        assert status.weekly.used == 0
+
+    @pytest.mark.asyncio
+    async def test_resets_at_daily_is_next_midnight_utc(self):
+        mock_redis = AsyncMock()
+        mock_redis.get = AsyncMock(side_effect=["0", "0"])
+
+        with patch(
+            "backend.copilot.rate_limit.get_redis_async",
+            return_value=mock_redis,
+        ):
+            status = await get_usage_status(
+                _USER, daily_token_limit=10000, weekly_token_limit=50000
+            )
+
+        now = datetime.now(UTC)
+        # Daily reset should be within 24h
+        assert status.daily.resets_at > now
+        assert status.daily.resets_at <= now + timedelta(hours=24, seconds=5)
+
+
+# ---------------------------------------------------------------------------
+# check_rate_limit
+# ---------------------------------------------------------------------------
+
+
+class TestCheckRateLimit:
+    @pytest.mark.asyncio
+    async def test_allows_when_under_limit(self):
+        mock_redis = AsyncMock()
+        mock_redis.get = AsyncMock(side_effect=["100", "200"])
+
+        with patch(
+            "backend.copilot.rate_limit.get_redis_async",
+            return_value=mock_redis,
+        ):
+            # Should not raise
+            await check_rate_limit(
+                _USER, daily_token_limit=10000, weekly_token_limit=50000
+            )
+
+    @pytest.mark.asyncio
+    async def test_raises_when_daily_limit_exceeded(self):
+        mock_redis = AsyncMock()
+        mock_redis.get = AsyncMock(side_effect=["10000", "200"])
+
+        with patch(
+            "backend.copilot.rate_limit.get_redis_async",
+            return_value=mock_redis,
+        ):
+            with pytest.raises(RateLimitExceeded) as exc_info:
+                await check_rate_limit(
+                    _USER, daily_token_limit=10000, weekly_token_limit=50000
+                )
+            assert exc_info.value.window == "daily"
+
+    @pytest.mark.asyncio
+    async def test_raises_when_weekly_limit_exceeded(self):
+        mock_redis = AsyncMock()
+        mock_redis.get = AsyncMock(side_effect=["100", "50000"])
+
+        with patch(
+            "backend.copilot.rate_limit.get_redis_async",
+            return_value=mock_redis,
+        ):
+            with pytest.raises(RateLimitExceeded) as exc_info:
+                await check_rate_limit(
+                    _USER, daily_token_limit=10000, weekly_token_limit=50000
+                )
+            assert exc_info.value.window == "weekly"
+
+    @pytest.mark.asyncio
+    async def test_allows_when_redis_unavailable(self):
+        """Fail-open: allow requests when Redis is down."""
+        with patch(
+            "backend.copilot.rate_limit.get_redis_async",
+            side_effect=ConnectionError("Redis down"),
+        ):
+            # Should not raise
+            await check_rate_limit(
+                _USER, daily_token_limit=10000, weekly_token_limit=50000
+            )
+
+    @pytest.mark.asyncio
+    async def test_skips_check_when_limit_is_zero(self):
+        mock_redis = AsyncMock()
+        mock_redis.get = AsyncMock(side_effect=["999999", "999999"])
+
+        with patch(
+            "backend.copilot.rate_limit.get_redis_async",
+            return_value=mock_redis,
+        ):
+            # Should not raise — limits of 0 mean unlimited
+            await check_rate_limit(_USER, daily_token_limit=0, weekly_token_limit=0)
+
+
+# ---------------------------------------------------------------------------
+# record_token_usage
+# ---------------------------------------------------------------------------
+
+
+class TestRecordTokenUsage:
+    @staticmethod
+    def _make_pipeline_mock() -> MagicMock:
+        """Create a pipeline mock with sync methods and async execute."""
+        pipe = MagicMock()
+        pipe.execute = AsyncMock(return_value=[])
+        return pipe
+
+    @pytest.mark.asyncio
+    async def test_increments_redis_counters(self):
+        mock_pipe = self._make_pipeline_mock()
+        mock_redis = AsyncMock()
+        mock_redis.pipeline = lambda **_kw: mock_pipe
+
+        with patch(
+            "backend.copilot.rate_limit.get_redis_async",
+            return_value=mock_redis,
+        ):
+            await record_token_usage(_USER, prompt_tokens=100, completion_tokens=50)
+
+        # Should call incrby twice (daily + weekly) with total=150
+        incrby_calls = mock_pipe.incrby.call_args_list
+        assert len(incrby_calls) == 2
+        assert incrby_calls[0].args[1] == 150  # daily
+        assert incrby_calls[1].args[1] == 150  # weekly
+
+    @pytest.mark.asyncio
+    async def test_skips_when_zero_tokens(self):
+        mock_redis = AsyncMock()
+
+        with patch(
+            "backend.copilot.rate_limit.get_redis_async",
+            return_value=mock_redis,
+        ):
+            await record_token_usage(_USER, prompt_tokens=0, completion_tokens=0)
+
+        # Should not call pipeline at all
+        mock_redis.pipeline.assert_not_called()
+
+    @pytest.mark.asyncio
+    async def test_sets_expire_on_both_keys(self):
+        """Pipeline should call expire for both daily and weekly keys."""
+        mock_pipe = self._make_pipeline_mock()
+        mock_redis = AsyncMock()
+        mock_redis.pipeline = lambda **_kw: mock_pipe
+
+        with patch(
+            "backend.copilot.rate_limit.get_redis_async",
+            return_value=mock_redis,
+        ):
+            await record_token_usage(_USER, prompt_tokens=100, completion_tokens=50)
+
+        expire_calls = mock_pipe.expire.call_args_list
+        assert len(expire_calls) == 2
+
+        # Daily key TTL should be positive (seconds until next midnight)
+        daily_ttl = expire_calls[0].args[1]
+        assert daily_ttl >= 1
+
+        # Weekly key TTL should be positive (seconds until next Monday)
+        weekly_ttl = expire_calls[1].args[1]
+        assert weekly_ttl >= 1
+
+    @pytest.mark.asyncio
+    async def test_handles_redis_failure_gracefully(self):
+        """Should not raise when Redis is unavailable."""
+        with patch(
+            "backend.copilot.rate_limit.get_redis_async",
+            side_effect=ConnectionError("Redis down"),
+        ):
+            # Should not raise
+            await record_token_usage(_USER, prompt_tokens=100, completion_tokens=50)
+
+    @pytest.mark.asyncio
+    async def test_cost_weighted_counting(self):
+        """Cached tokens should be weighted: cache_read=10%, cache_create=25%."""
+        mock_pipe = self._make_pipeline_mock()
+        mock_redis = AsyncMock()
+        mock_redis.pipeline = lambda **_kw: mock_pipe
+
+        with patch(
+            "backend.copilot.rate_limit.get_redis_async",
+            return_value=mock_redis,
+        ):
+            await record_token_usage(
+                _USER,
+                prompt_tokens=100,  # uncached → 100
+                completion_tokens=50,  # output → 50
+                cache_read_tokens=10000,  # 10% → 1000
+                cache_creation_tokens=400,  # 25% → 100
+            )
+
+        # Expected weighted total: 100 + 1000 + 100 + 50 = 1250
+        incrby_calls = mock_pipe.incrby.call_args_list
+        assert len(incrby_calls) == 2
+        assert incrby_calls[0].args[1] == 1250  # daily
+        assert incrby_calls[1].args[1] == 1250  # weekly
+
+    @pytest.mark.asyncio
+    async def test_handles_redis_error_during_pipeline_execute(self):
+        """Should not raise when pipeline.execute() fails with RedisError."""
+        mock_pipe = self._make_pipeline_mock()
+        mock_pipe.execute = AsyncMock(side_effect=RedisError("Pipeline failed"))
+        mock_redis = AsyncMock()
+        mock_redis.pipeline = lambda **_kw: mock_pipe
+
+        with patch(
+            "backend.copilot.rate_limit.get_redis_async",
+            return_value=mock_redis,
+        ):
+            # Should not raise — fail-open
+            await record_token_usage(_USER, prompt_tokens=100, completion_tokens=50)

autogpt_platform/backend/backend/copilot/response_model.py

@@ -186,12 +186,29 @@ class StreamToolOutputAvailable(StreamBaseResponse):
 
 
 class StreamUsage(StreamBaseResponse):
-    """Token usage statistics."""
+    """Token usage statistics.
+
+    Emitted as an SSE comment so the Vercel AI SDK parser ignores it
+    (it uses z.strictObject() and rejects unknown event types).
+    Usage data is recorded server-side (session DB + Redis counters).
+    """
 
     type: ResponseType = ResponseType.USAGE
-    promptTokens: int = Field(..., description="Number of prompt tokens")
+    promptTokens: int = Field(..., description="Number of uncached prompt tokens")
     completionTokens: int = Field(..., description="Number of completion tokens")
-    totalTokens: int = Field(..., description="Total number of tokens")
+    totalTokens: int = Field(
+        ..., description="Total number of tokens (raw, not weighted)"
+    )
+    cacheReadTokens: int = Field(
+        default=0, description="Prompt tokens served from cache (10% cost)"
+    )
+    cacheCreationTokens: int = Field(
+        default=0, description="Prompt tokens written to cache (25% cost)"
+    )
+
+    def to_sse(self) -> str:
+        """Emit as SSE comment so the AI SDK parser ignores it."""
+        return f": usage {self.model_dump_json(exclude_none=True)}\n\n"
 
 
 class StreamError(StreamBaseResponse):

autogpt_platform/backend/backend/copilot/sdk/agent_generation_guide.md

@@ -0,0 +1,155 @@
+## Agent Generation Guide
+
+You can create, edit, and customize agents directly. You ARE the brain —
+generate the agent JSON yourself using block schemas, then validate and save.
+
+### Workflow for Creating/Editing Agents
+
+1. **Discover blocks**: Call `find_block(query, include_schemas=true)` to
+   search for relevant blocks. This returns block IDs, names, descriptions,
+   and full input/output schemas.
+2. **Find library agents**: Call `find_library_agent` to discover reusable
+   agents that can be composed as sub-agents via `AgentExecutorBlock`.
+3. **Generate JSON**: Build the agent JSON using block schemas:
+   - Use block IDs from step 1 as `block_id` in nodes
+   - Wire outputs to inputs using links
+   - Set design-time config in `input_default`
+   - Use `AgentInputBlock` for values the user provides at runtime
+4. **Write to workspace**: Save the JSON to a workspace file so the user
+   can review it: `write_workspace_file(filename="agent.json", content=...)`
+5. **Validate**: Call `validate_agent_graph` with the agent JSON to check
+   for errors
+6. **Fix if needed**: Call `fix_agent_graph` to auto-fix common issues,
+   or fix manually based on the error descriptions. Iterate until valid.
+7. **Save**: Call `create_agent` (new) or `edit_agent` (existing) with
+   the final `agent_json`
+
+### Agent JSON Structure
+
+```json
+{
+  "id": "<UUID v4>",        // auto-generated if omitted
+  "version": 1,
+  "is_active": true,
+  "name": "Agent Name",
+  "description": "What the agent does",
+  "nodes": [
+    {
+      "id": "<UUID v4>",
+      "block_id": "<block UUID from find_block>",
+      "input_default": {
+        "field_name": "design-time value"
+      },
+      "metadata": {
+        "position": {"x": 0, "y": 0},
+        "customized_name": "Optional display name"
+      }
+    }
+  ],
+  "links": [
+    {
+      "id": "<UUID v4>",
+      "source_id": "<source node UUID>",
+      "source_name": "output_field_name",
+      "sink_id": "<sink node UUID>",
+      "sink_name": "input_field_name",
+      "is_static": false
+    }
+  ]
+}
+```
+
+### REQUIRED: AgentInputBlock and AgentOutputBlock
+
+Every agent MUST include at least one AgentInputBlock and one AgentOutputBlock.
+These define the agent's interface — what it accepts and what it produces.
+
+**AgentInputBlock** (ID: `c0a8e994-ebf1-4a9c-a4d8-89d09c86741b`):
+- Defines a user-facing input field on the agent
+- Required `input_default` fields: `name` (str), `value` (default: null)
+- Optional: `title`, `description`, `placeholder_values` (for dropdowns)
+- Output: `result` — the user-provided value at runtime
+- Create one AgentInputBlock per distinct input the agent needs
+
+**AgentOutputBlock** (ID: `363ae599-353e-4804-937e-b2ee3cef3da4`):
+- Defines a user-facing output displayed after the agent runs
+- Required `input_default` fields: `name` (str)
+- The `value` input should be linked from another block's output
+- Optional: `title`, `description`, `format` (Jinja2 template)
+- Create one AgentOutputBlock per distinct result to show the user
+
+Without these blocks, the agent has no interface and the user cannot provide
+inputs or see outputs. NEVER skip them.
+
+### Key Rules
+
+- **Name & description**: Include `name` and `description` in the agent JSON
+  when creating a new agent, or when editing and the agent's purpose changed.
+  Without these the agent gets a generic default name.
+- **Design-time vs runtime**: `input_default` = values known at build time.
+  For user-provided values, create an `AgentInputBlock` node and link its
+  output to the consuming block's input.
+- **Credentials**: Do NOT require credentials upfront. Users configure
+  credentials later in the platform UI after the agent is saved.
+- **Node spacing**: Position nodes with at least 800 X-units between them.
+- **Nested properties**: Use `parentField_#_childField` notation in link
+  sink_name/source_name to access nested object fields.
+- **is_static links**: Set `is_static: true` when the link carries a
+  design-time constant (matches a field in inputSchema with a default).
+- **ConditionBlock**: Needs a `StoreValueBlock` wired to its `value2` input.
+- **Prompt templates**: Use `{{variable}}` (double curly braces) for
+  literal braces in prompt strings — single `{` and `}` are for
+  template variables.
+- **AgentExecutorBlock**: When composing sub-agents, set `graph_id` and
+  `graph_version` in input_default, and wire inputs/outputs to match
+  the sub-agent's schema.
+
+### Using Sub-Agents (AgentExecutorBlock)
+
+To compose agents using other agents as sub-agents:
+1. Call `find_library_agent` to find the sub-agent — the response includes
+   `graph_id`, `graph_version`, `input_schema`, and `output_schema`
+2. Create an `AgentExecutorBlock` node (ID: `e189baac-8c20-45a1-94a7-55177ea42565`)
+3. Set `input_default`:
+   - `graph_id`: from the library agent's `graph_id`
+   - `graph_version`: from the library agent's `graph_version`
+   - `input_schema`: from the library agent's `input_schema` (JSON Schema)
+   - `output_schema`: from the library agent's `output_schema` (JSON Schema)
+   - `user_id`: leave as `""` (filled at runtime)
+   - `inputs`: `{}` (populated by links at runtime)
+4. Wire inputs: link to sink names matching the sub-agent's `input_schema`
+   property names (e.g., if input_schema has a `"url"` property, use
+   `"url"` as the sink_name)
+5. Wire outputs: link from source names matching the sub-agent's
+   `output_schema` property names
+6. Pass `library_agent_ids` to `create_agent`/`customize_agent` with
+   the library agent IDs used, so the fixer can validate schemas
+
+### Using MCP Tools (MCPToolBlock)
+
+To use an MCP (Model Context Protocol) tool as a node in the agent:
+1. The user must specify which MCP server URL and tool name they want
+2. Create an `MCPToolBlock` node (ID: `a0a4b1c2-d3e4-4f56-a7b8-c9d0e1f2a3b4`)
+3. Set `input_default`:
+   - `server_url`: the MCP server URL (e.g. `"https://mcp.example.com/sse"`)
+   - `selected_tool`: the tool name on that server
+   - `tool_input_schema`: JSON Schema for the tool's inputs
+   - `tool_arguments`: `{}` (populated by links or hardcoded values)
+4. The block requires MCP credentials — the user configures these in the
+   platform UI after the agent is saved
+5. Wire inputs using the tool argument field name directly as the sink_name
+   (e.g., `query`, NOT `tool_arguments_#_query`). The execution engine
+   automatically collects top-level fields matching tool_input_schema into
+   tool_arguments.
+6. Output: `result` (the tool's return value) and `error` (error message)
+
+### Example: Simple AI Text Processor
+
+A minimal agent with input, processing, and output:
+- Node 1: `AgentInputBlock` (ID: `c0a8e994-ebf1-4a9c-a4d8-89d09c86741b`,
+  input_default: {"name": "user_text", "title": "Text to process"},
+  output: "result")
+- Node 2: `AITextGeneratorBlock` (input: "prompt" linked from Node 1's "result")
+- Node 3: `AgentOutputBlock` (ID: `363ae599-353e-4804-937e-b2ee3cef3da4`,
+  input_default: {"name": "summary", "title": "Summary"},
+  input: "value" linked from Node 2's output)

autogpt_platform/backend/backend/copilot/sdk/compaction.py

@@ -198,6 +198,7 @@ class CompactionTracker:
 
     def reset_for_query(self) -> None:
         """Reset per-query state before a new SDK query."""
+        self._compact_start.clear()
         self._done = False
         self._start_emitted = False
         self._tool_call_id = ""

autogpt_platform/backend/backend/copilot/sdk/e2b_file_tools.py

@@ -8,8 +8,6 @@ SDK-internal paths (``~/.claude/projects/…/tool-results/``) are handled
 by the separate ``Read`` MCP tool registered in ``tool_adapter.py``.
 """
 
-from __future__ import annotations
-
 import itertools
 import json
 import logging
@@ -17,36 +15,23 @@ import os
 import shlex
 from typing import Any, Callable
 
-from backend.copilot.tools.e2b_sandbox import E2B_WORKDIR
+from backend.copilot.context import (
+    E2B_WORKDIR,
+    get_current_sandbox,
+    get_sdk_cwd,
+    is_allowed_local_path,
+    resolve_sandbox_path,
+)
 
 logger = logging.getLogger(__name__)
 
 
-# Lazy imports to break circular dependency with tool_adapter.
-
-
-def _get_sandbox():  # type: ignore[return]
-    from .tool_adapter import get_current_sandbox  # noqa: E402
-
+def _get_sandbox():
     return get_current_sandbox()
 
 
 def _is_allowed_local(path: str) -> bool:
-    from .tool_adapter import is_allowed_local_path  # noqa: E402
-
-    return is_allowed_local_path(path)
-
-
-def _resolve_remote(path: str) -> str:
-    """Normalise *path* to an absolute sandbox path under ``/home/user``.
-
-    Raises :class:`ValueError` if the resolved path escapes the sandbox.
-    """
-    candidate = path if os.path.isabs(path) else os.path.join(E2B_WORKDIR, path)
-    normalized = os.path.normpath(candidate)
-    if normalized != E2B_WORKDIR and not normalized.startswith(E2B_WORKDIR + "/"):
-        raise ValueError(f"Path must be within {E2B_WORKDIR}: {path}")
-    return normalized
+    return is_allowed_local_path(path, get_sdk_cwd())
 
 
 def _mcp(text: str, *, error: bool = False) -> dict[str, Any]:
@@ -63,7 +48,7 @@ def _get_sandbox_and_path(
     if sandbox is None:
         return _mcp("No E2B sandbox available", error=True)
     try:
-        remote = _resolve_remote(file_path)
+        remote = resolve_sandbox_path(file_path)
     except ValueError as exc:
         return _mcp(str(exc), error=True)
     return sandbox, remote
@@ -73,6 +58,7 @@ def _get_sandbox_and_path(
 
 
 async def _handle_read_file(args: dict[str, Any]) -> dict[str, Any]:
+    """Read lines from a sandbox file, falling back to the local host for SDK-internal paths."""
     file_path: str = args.get("file_path", "")
     offset: int = max(0, int(args.get("offset", 0)))
     limit: int = max(1, int(args.get("limit", 2000)))
@@ -104,6 +90,7 @@ async def _handle_read_file(args: dict[str, Any]) -> dict[str, Any]:
 
 
 async def _handle_write_file(args: dict[str, Any]) -> dict[str, Any]:
+    """Write content to a sandbox file, creating parent directories as needed."""
     file_path: str = args.get("file_path", "")
     content: str = args.get("content", "")
 
@@ -127,6 +114,7 @@ async def _handle_write_file(args: dict[str, Any]) -> dict[str, Any]:
 
 
 async def _handle_edit_file(args: dict[str, Any]) -> dict[str, Any]:
+    """Replace a substring in a sandbox file, with optional replace-all support."""
     file_path: str = args.get("file_path", "")
     old_string: str = args.get("old_string", "")
     new_string: str = args.get("new_string", "")
@@ -172,6 +160,7 @@ async def _handle_edit_file(args: dict[str, Any]) -> dict[str, Any]:
 
 
 async def _handle_glob(args: dict[str, Any]) -> dict[str, Any]:
+    """Find files matching a name pattern inside the sandbox using ``find``."""
     pattern: str = args.get("pattern", "")
     path: str = args.get("path", "")
 
@@ -183,7 +172,7 @@ async def _handle_glob(args: dict[str, Any]) -> dict[str, Any]:
         return _mcp("No E2B sandbox available", error=True)
 
     try:
-        search_dir = _resolve_remote(path) if path else E2B_WORKDIR
+        search_dir = resolve_sandbox_path(path) if path else E2B_WORKDIR
     except ValueError as exc:
         return _mcp(str(exc), error=True)
 
@@ -198,6 +187,7 @@ async def _handle_glob(args: dict[str, Any]) -> dict[str, Any]:
 
 
 async def _handle_grep(args: dict[str, Any]) -> dict[str, Any]:
+    """Search file contents by regex inside the sandbox using ``grep -rn``."""
     pattern: str = args.get("pattern", "")
     path: str = args.get("path", "")
     include: str = args.get("include", "")
@@ -210,7 +200,7 @@ async def _handle_grep(args: dict[str, Any]) -> dict[str, Any]:
         return _mcp("No E2B sandbox available", error=True)
 
     try:
-        search_dir = _resolve_remote(path) if path else E2B_WORKDIR
+        search_dir = resolve_sandbox_path(path) if path else E2B_WORKDIR
     except ValueError as exc:
         return _mcp(str(exc), error=True)
 
@@ -238,7 +228,7 @@ def _read_local(file_path: str, offset: int, limit: int) -> dict[str, Any]:
         return _mcp(f"Path not allowed: {file_path}", error=True)
     expanded = os.path.realpath(os.path.expanduser(file_path))
     try:
-        with open(expanded) as fh:
+        with open(expanded, encoding="utf-8", errors="replace") as fh:
             selected = list(itertools.islice(fh, offset, offset + limit))
         numbered = "".join(
             f"{i + offset + 1:>6}\t{line}" for i, line in enumerate(selected)

autogpt_platform/backend/backend/copilot/sdk/e2b_file_tools_test.py

@@ -7,59 +7,60 @@ import os
 
 import pytest
 
-from .e2b_file_tools import _read_local, _resolve_remote
-from .tool_adapter import _current_project_dir
+from backend.copilot.context import _current_project_dir
+
+from .e2b_file_tools import _read_local, resolve_sandbox_path
 
 _SDK_PROJECTS_DIR = os.path.realpath(os.path.expanduser("~/.claude/projects"))
 
 
 # ---------------------------------------------------------------------------
-# _resolve_remote — sandbox path normalisation & boundary enforcement
+# resolve_sandbox_path — sandbox path normalisation & boundary enforcement
 # ---------------------------------------------------------------------------
 
 
-class TestResolveRemote:
+class TestResolveSandboxPath:
     def test_relative_path_resolved(self):
-        assert _resolve_remote("src/main.py") == "/home/user/src/main.py"
+        assert resolve_sandbox_path("src/main.py") == "/home/user/src/main.py"
 
     def test_absolute_within_sandbox(self):
-        assert _resolve_remote("/home/user/file.txt") == "/home/user/file.txt"
+        assert resolve_sandbox_path("/home/user/file.txt") == "/home/user/file.txt"
 
     def test_workdir_itself(self):
-        assert _resolve_remote("/home/user") == "/home/user"
+        assert resolve_sandbox_path("/home/user") == "/home/user"
 
     def test_relative_dotslash(self):
-        assert _resolve_remote("./README.md") == "/home/user/README.md"
+        assert resolve_sandbox_path("./README.md") == "/home/user/README.md"
 
     def test_traversal_blocked(self):
         with pytest.raises(ValueError, match="must be within /home/user"):
-            _resolve_remote("../../etc/passwd")
+            resolve_sandbox_path("../../etc/passwd")
 
     def test_absolute_traversal_blocked(self):
         with pytest.raises(ValueError, match="must be within /home/user"):
-            _resolve_remote("/home/user/../../etc/passwd")
+            resolve_sandbox_path("/home/user/../../etc/passwd")
 
     def test_absolute_outside_sandbox_blocked(self):
         with pytest.raises(ValueError, match="must be within /home/user"):
-            _resolve_remote("/etc/passwd")
+            resolve_sandbox_path("/etc/passwd")
 
     def test_root_blocked(self):
         with pytest.raises(ValueError, match="must be within /home/user"):
-            _resolve_remote("/")
+            resolve_sandbox_path("/")
 
     def test_home_other_user_blocked(self):
         with pytest.raises(ValueError, match="must be within /home/user"):
-            _resolve_remote("/home/other/file.txt")
+            resolve_sandbox_path("/home/other/file.txt")
 
     def test_deep_nested_allowed(self):
-        assert _resolve_remote("a/b/c/d/e.txt") == "/home/user/a/b/c/d/e.txt"
+        assert resolve_sandbox_path("a/b/c/d/e.txt") == "/home/user/a/b/c/d/e.txt"
 
     def test_trailing_slash_normalised(self):
-        assert _resolve_remote("src/") == "/home/user/src"
+        assert resolve_sandbox_path("src/") == "/home/user/src"
 
     def test_double_dots_within_sandbox_ok(self):
         """Path that resolves back within /home/user is allowed."""
-        assert _resolve_remote("a/b/../c.txt") == "/home/user/a/c.txt"
+        assert resolve_sandbox_path("a/b/../c.txt") == "/home/user/a/c.txt"
 
 
 # ---------------------------------------------------------------------------

autogpt_platform/backend/backend/copilot/sdk/e2e_compaction_test.py

@@ -0,0 +1,546 @@
+"""End-to-end compaction flow test.
+
+Simulates the full service.py compaction lifecycle using real-format
+JSONL session files — no SDK subprocess needed. Exercises:
+
+  1. TranscriptBuilder loads a "downloaded" transcript
+  2. User query appended, assistant response streamed
+  3. PreCompact hook fires → CompactionTracker.on_compact()
+  4. Next message → emit_start_if_ready() yields spinner events
+  5. Message after that → emit_end_if_ready() returns end events
+  6. _read_compacted_entries() reads the CLI session file
+  7. TranscriptBuilder.replace_entries() syncs state
+  8. More messages appended post-compaction
+  9. to_jsonl() exports full state for upload
+  10. Fresh builder loads the export — roundtrip verified
+"""
+
+import asyncio
+from pathlib import Path
+
+from backend.copilot.model import ChatSession
+from backend.copilot.response_model import (
+    StreamFinishStep,
+    StreamStartStep,
+    StreamToolInputAvailable,
+    StreamToolInputStart,
+    StreamToolOutputAvailable,
+)
+from backend.copilot.sdk.compaction import CompactionTracker
+from backend.copilot.sdk.transcript import strip_progress_entries
+from backend.copilot.sdk.transcript_builder import TranscriptBuilder
+from backend.util import json
+
+
+def _make_jsonl(*entries: dict) -> str:
+    return "\n".join(json.dumps(e) for e in entries) + "\n"
+
+
+def _run(coro):
+    """Run an async coroutine synchronously."""
+    return asyncio.run(coro)
+
+
+def _read_compacted_entries(path: str) -> tuple[list[dict], str] | None:
+    """Test-only: read compacted entries from a session JSONL file.
+
+    Returns (parsed_dicts, jsonl_string) from the first ``isCompactSummary``
+    entry onward, or ``None`` if no summary is found.
+    """
+    content = Path(path).read_text()
+    lines = content.strip().split("\n")
+    compact_idx: int | None = None
+    parsed: list[dict] = []
+    raw_lines: list[str] = []
+    for line in lines:
+        if not line.strip():
+            continue
+        entry = json.loads(line, fallback=None)
+        if not isinstance(entry, dict):
+            continue
+        parsed.append(entry)
+        raw_lines.append(line.strip())
+        if compact_idx is None and entry.get("isCompactSummary"):
+            compact_idx = len(parsed) - 1
+    if compact_idx is None:
+        return None
+    return parsed[compact_idx:], "\n".join(raw_lines[compact_idx:]) + "\n"
+
+
+# ---------------------------------------------------------------------------
+# Fixtures: realistic CLI session file content
+# ---------------------------------------------------------------------------
+
+# Pre-compaction conversation
+USER_1 = {
+    "type": "user",
+    "uuid": "u1",
+    "message": {"role": "user", "content": "What files are in this project?"},
+}
+ASST_1_THINKING = {
+    "type": "assistant",
+    "uuid": "a1-think",
+    "parentUuid": "u1",
+    "message": {
+        "role": "assistant",
+        "id": "msg_sdk_aaa",
+        "type": "message",
+        "content": [{"type": "thinking", "thinking": "Let me look at the files..."}],
+        "stop_reason": None,
+        "stop_sequence": None,
+    },
+}
+ASST_1_TOOL = {
+    "type": "assistant",
+    "uuid": "a1-tool",
+    "parentUuid": "u1",
+    "message": {
+        "role": "assistant",
+        "id": "msg_sdk_aaa",
+        "type": "message",
+        "content": [
+            {
+                "type": "tool_use",
+                "id": "tu1",
+                "name": "Bash",
+                "input": {"command": "ls"},
+            }
+        ],
+        "stop_reason": "tool_use",
+        "stop_sequence": None,
+    },
+}
+TOOL_RESULT_1 = {
+    "type": "user",
+    "uuid": "tr1",
+    "parentUuid": "a1-tool",
+    "message": {
+        "role": "user",
+        "content": [
+            {
+                "type": "tool_result",
+                "tool_use_id": "tu1",
+                "content": "file1.py\nfile2.py",
+            }
+        ],
+    },
+}
+ASST_1_TEXT = {
+    "type": "assistant",
+    "uuid": "a1-text",
+    "parentUuid": "tr1",
+    "message": {
+        "role": "assistant",
+        "id": "msg_sdk_bbb",
+        "type": "message",
+        "content": [{"type": "text", "text": "I found file1.py and file2.py."}],
+        "stop_reason": "end_turn",
+        "stop_sequence": None,
+    },
+}
+# Progress entries (should be stripped during upload)
+PROGRESS_1 = {
+    "type": "progress",
+    "uuid": "prog1",
+    "parentUuid": "a1-tool",
+    "data": {"type": "bash_progress", "stdout": "running ls..."},
+}
+# Second user message
+USER_2 = {
+    "type": "user",
+    "uuid": "u2",
+    "parentUuid": "a1-text",
+    "message": {"role": "user", "content": "Show me file1.py"},
+}
+ASST_2 = {
+    "type": "assistant",
+    "uuid": "a2",
+    "parentUuid": "u2",
+    "message": {
+        "role": "assistant",
+        "id": "msg_sdk_ccc",
+        "type": "message",
+        "content": [{"type": "text", "text": "Here is file1.py content..."}],
+        "stop_reason": "end_turn",
+        "stop_sequence": None,
+    },
+}
+
+# --- Compaction summary (written by CLI after context compaction) ---
+COMPACT_SUMMARY = {
+    "type": "summary",
+    "uuid": "cs1",
+    "isCompactSummary": True,
+    "message": {
+        "role": "user",
+        "content": (
+            "Summary: User asked about project files. Found file1.py and file2.py. "
+            "User then asked to see file1.py."
+        ),
+    },
+}
+
+# Post-compaction assistant response
+POST_COMPACT_ASST = {
+    "type": "assistant",
+    "uuid": "a3",
+    "parentUuid": "cs1",
+    "message": {
+        "role": "assistant",
+        "id": "msg_sdk_ddd",
+        "type": "message",
+        "content": [{"type": "text", "text": "Here is the content of file1.py..."}],
+        "stop_reason": "end_turn",
+        "stop_sequence": None,
+    },
+}
+
+# Post-compaction user follow-up
+USER_3 = {
+    "type": "user",
+    "uuid": "u3",
+    "parentUuid": "a3",
+    "message": {"role": "user", "content": "Now show file2.py"},
+}
+ASST_3 = {
+    "type": "assistant",
+    "uuid": "a4",
+    "parentUuid": "u3",
+    "message": {
+        "role": "assistant",
+        "id": "msg_sdk_eee",
+        "type": "message",
+        "content": [{"type": "text", "text": "Here is file2.py..."}],
+        "stop_reason": "end_turn",
+        "stop_sequence": None,
+    },
+}
+
+
+# ---------------------------------------------------------------------------
+# E2E test
+# ---------------------------------------------------------------------------
+
+
+class TestCompactionE2E:
+    def _write_session_file(self, session_dir, entries):
+        """Write a CLI session JSONL file."""
+        path = session_dir / "session.jsonl"
+        path.write_text(_make_jsonl(*entries))
+        return path
+
+    def test_full_compaction_lifecycle(self, tmp_path):
+        """Simulate the complete service.py compaction flow.
+
+        Timeline:
+        1. Previous turn uploaded transcript with [USER_1, ASST_1, USER_2, ASST_2]
+        2. Current turn: download → load_previous
+        3. User sends "Now show file2.py" → append_user
+        4. SDK starts streaming response
+        5. Mid-stream: PreCompact hook fires (context too large)
+        6. CLI writes compaction summary to session file
+        7. Next SDK message → emit_start (spinner)
+        8. Following message → emit_end (end events)
+        9. _read_compacted_entries reads the session file
+        10. replace_entries syncs TranscriptBuilder
+        11. More assistant messages appended
+        12. Export → upload → next turn downloads it
+        """
+        session_dir = tmp_path / "session"
+        session_dir.mkdir(parents=True)
+
+        # --- Step 1-2: Load "downloaded" transcript from previous turn ---
+        previous_transcript = _make_jsonl(
+            USER_1,
+            ASST_1_THINKING,
+            ASST_1_TOOL,
+            TOOL_RESULT_1,
+            ASST_1_TEXT,
+            USER_2,
+            ASST_2,
+        )
+        builder = TranscriptBuilder()
+        builder.load_previous(previous_transcript)
+        assert builder.entry_count == 7
+
+        # --- Step 3: User sends new query ---
+        builder.append_user("Now show file2.py")
+        assert builder.entry_count == 8
+
+        # --- Step 4: SDK starts streaming ---
+        builder.append_assistant(
+            [{"type": "thinking", "thinking": "Let me read file2.py..."}],
+            model="claude-sonnet-4-20250514",
+        )
+        assert builder.entry_count == 9
+
+        # --- Step 5-6: PreCompact fires, CLI writes session file ---
+        session_file = self._write_session_file(
+            session_dir,
+            [
+                USER_1,
+                ASST_1_THINKING,
+                ASST_1_TOOL,
+                PROGRESS_1,
+                TOOL_RESULT_1,
+                ASST_1_TEXT,
+                USER_2,
+                ASST_2,
+                COMPACT_SUMMARY,
+                POST_COMPACT_ASST,
+                USER_3,
+                ASST_3,
+            ],
+        )
+
+        # --- Step 7: CompactionTracker receives PreCompact hook ---
+        tracker = CompactionTracker()
+        session = ChatSession.new(user_id="test-user")
+        # on_compact is a property returning Event.set callable
+        tracker.on_compact()
+
+        # --- Step 8: Next SDK message arrives → emit_start ---
+        start_events = tracker.emit_start_if_ready()
+        assert len(start_events) == 3
+        assert isinstance(start_events[0], StreamStartStep)
+        assert isinstance(start_events[1], StreamToolInputStart)
+        assert isinstance(start_events[2], StreamToolInputAvailable)
+
+        # Verify tool_call_id is set
+        tool_call_id = start_events[1].toolCallId
+        assert tool_call_id.startswith("compaction-")
+
+        # --- Step 9: Following message → emit_end ---
+        end_events = _run(tracker.emit_end_if_ready(session))
+        assert len(end_events) == 2
+        assert isinstance(end_events[0], StreamToolOutputAvailable)
+        assert isinstance(end_events[1], StreamFinishStep)
+        # Verify same tool_call_id
+        assert end_events[0].toolCallId == tool_call_id
+
+        # Session should have compaction messages persisted
+        assert len(session.messages) == 2
+        assert session.messages[0].role == "assistant"
+        assert session.messages[1].role == "tool"
+
+        # --- Step 10: _read_compacted_entries + replace_entries ---
+        result = _read_compacted_entries(str(session_file))
+        assert result is not None
+        compacted_dicts, compacted_jsonl = result
+        # Should have: COMPACT_SUMMARY + POST_COMPACT_ASST + USER_3 + ASST_3
+        assert len(compacted_dicts) == 4
+        assert compacted_dicts[0]["uuid"] == "cs1"
+        assert compacted_dicts[0]["isCompactSummary"] is True
+
+        # Replace builder state with compacted JSONL
+        old_count = builder.entry_count
+        builder.replace_entries(compacted_jsonl)
+        assert builder.entry_count == 4  # Only compacted entries
+        assert builder.entry_count < old_count  # Compaction reduced entries
+
+        # --- Step 11: More assistant messages after compaction ---
+        builder.append_assistant(
+            [{"type": "text", "text": "Here is file2.py:\n\ndef hello():\n    pass"}],
+            model="claude-sonnet-4-20250514",
+            stop_reason="end_turn",
+        )
+        assert builder.entry_count == 5
+
+        # --- Step 12: Export for upload ---
+        output = builder.to_jsonl()
+        assert output  # Not empty
+        output_entries = [json.loads(line) for line in output.strip().split("\n")]
+        assert len(output_entries) == 5
+
+        # Verify structure:
+        # [COMPACT_SUMMARY, POST_COMPACT_ASST, USER_3, ASST_3, new_assistant]
+        assert output_entries[0]["type"] == "summary"
+        assert output_entries[0].get("isCompactSummary") is True
+        assert output_entries[0]["uuid"] == "cs1"
+        assert output_entries[1]["uuid"] == "a3"
+        assert output_entries[2]["uuid"] == "u3"
+        assert output_entries[3]["uuid"] == "a4"
+        assert output_entries[4]["type"] == "assistant"
+
+        # Verify parent chain is intact
+        assert output_entries[1]["parentUuid"] == "cs1"  # a3 → cs1
+        assert output_entries[2]["parentUuid"] == "a3"  # u3 → a3
+        assert output_entries[3]["parentUuid"] == "u3"  # a4 → u3
+        assert output_entries[4]["parentUuid"] == "a4"  # new → a4
+
+        # --- Step 13: Roundtrip — next turn loads this export ---
+        builder2 = TranscriptBuilder()
+        builder2.load_previous(output)
+        assert builder2.entry_count == 5
+
+        # isCompactSummary survives roundtrip
+        output2 = builder2.to_jsonl()
+        first_entry = json.loads(output2.strip().split("\n")[0])
+        assert first_entry.get("isCompactSummary") is True
+
+        # Can append more messages
+        builder2.append_user("What about file3.py?")
+        assert builder2.entry_count == 6
+        final_output = builder2.to_jsonl()
+        last_entry = json.loads(final_output.strip().split("\n")[-1])
+        assert last_entry["type"] == "user"
+        # Parented to the last entry from previous turn
+        assert last_entry["parentUuid"] == output_entries[-1]["uuid"]
+
+    def test_double_compaction_within_session(self, tmp_path):
+        """Two compactions in the same session (across reset_for_query)."""
+        session_dir = tmp_path / "session"
+        session_dir.mkdir(parents=True)
+
+        tracker = CompactionTracker()
+        session = ChatSession.new(user_id="test")
+        builder = TranscriptBuilder()
+
+        # --- First query with compaction ---
+        builder.append_user("first question")
+        builder.append_assistant([{"type": "text", "text": "first answer"}])
+
+        # Write session file for first compaction
+        first_summary = {
+            "type": "summary",
+            "uuid": "cs-first",
+            "isCompactSummary": True,
+            "message": {"role": "user", "content": "First compaction summary"},
+        }
+        first_post = {
+            "type": "assistant",
+            "uuid": "a-first",
+            "parentUuid": "cs-first",
+            "message": {"role": "assistant", "content": "first post-compact"},
+        }
+        file1 = session_dir / "session1.jsonl"
+        file1.write_text(_make_jsonl(first_summary, first_post))
+
+        tracker.on_compact()
+        tracker.emit_start_if_ready()
+        end_events1 = _run(tracker.emit_end_if_ready(session))
+        assert len(end_events1) == 2  # output + finish
+
+        result1_entries = _read_compacted_entries(str(file1))
+        assert result1_entries is not None
+        _, compacted1_jsonl = result1_entries
+        builder.replace_entries(compacted1_jsonl)
+        assert builder.entry_count == 2
+
+        # --- Reset for second query ---
+        tracker.reset_for_query()
+
+        # --- Second query with compaction ---
+        builder.append_user("second question")
+        builder.append_assistant([{"type": "text", "text": "second answer"}])
+
+        second_summary = {
+            "type": "summary",
+            "uuid": "cs-second",
+            "isCompactSummary": True,
+            "message": {"role": "user", "content": "Second compaction summary"},
+        }
+        second_post = {
+            "type": "assistant",
+            "uuid": "a-second",
+            "parentUuid": "cs-second",
+            "message": {"role": "assistant", "content": "second post-compact"},
+        }
+        file2 = session_dir / "session2.jsonl"
+        file2.write_text(_make_jsonl(second_summary, second_post))
+
+        tracker.on_compact()
+        tracker.emit_start_if_ready()
+        end_events2 = _run(tracker.emit_end_if_ready(session))
+        assert len(end_events2) == 2  # output + finish
+
+        result2_entries = _read_compacted_entries(str(file2))
+        assert result2_entries is not None
+        _, compacted2_jsonl = result2_entries
+        builder.replace_entries(compacted2_jsonl)
+        assert builder.entry_count == 2  # Only second compaction entries
+
+        # Export and verify
+        output = builder.to_jsonl()
+        entries = [json.loads(line) for line in output.strip().split("\n")]
+        assert entries[0]["uuid"] == "cs-second"
+        assert entries[0].get("isCompactSummary") is True
+
+    def test_strip_progress_then_load_then_compact_roundtrip(self, tmp_path):
+        """Full pipeline: strip → load → compact → replace → export → reload.
+
+        This tests the exact sequence that happens across two turns:
+        Turn 1: SDK produces transcript with progress entries
+        Upload: strip_progress_entries removes progress, upload to cloud
+        Turn 2: Download → load_previous → compaction fires → replace → export
+        Turn 3: Download the Turn 2 export → load_previous (roundtrip)
+        """
+        session_dir = tmp_path / "session"
+        session_dir.mkdir(parents=True)
+
+        # --- Turn 1: SDK produces raw transcript ---
+        raw_content = _make_jsonl(
+            USER_1,
+            ASST_1_THINKING,
+            ASST_1_TOOL,
+            PROGRESS_1,
+            TOOL_RESULT_1,
+            ASST_1_TEXT,
+            USER_2,
+            ASST_2,
+        )
+
+        # Strip progress for upload
+        stripped = strip_progress_entries(raw_content)
+        stripped_entries = [
+            json.loads(line) for line in stripped.strip().split("\n") if line.strip()
+        ]
+        # Progress should be gone
+        assert not any(e.get("type") == "progress" for e in stripped_entries)
+        assert len(stripped_entries) == 7  # 8 - 1 progress
+
+        # --- Turn 2: Download stripped, load, compaction happens ---
+        builder = TranscriptBuilder()
+        builder.load_previous(stripped)
+        assert builder.entry_count == 7
+
+        builder.append_user("Now show file2.py")
+        builder.append_assistant(
+            [{"type": "text", "text": "Reading file2.py..."}],
+            model="claude-sonnet-4-20250514",
+        )
+
+        # CLI writes session file with compaction
+        session_file = self._write_session_file(
+            session_dir,
+            [
+                USER_1,
+                ASST_1_TOOL,
+                TOOL_RESULT_1,
+                ASST_1_TEXT,
+                USER_2,
+                ASST_2,
+                COMPACT_SUMMARY,
+                POST_COMPACT_ASST,
+            ],
+        )
+
+        result = _read_compacted_entries(str(session_file))
+        assert result is not None
+        _, compacted_jsonl = result
+        builder.replace_entries(compacted_jsonl)
+
+        # Append post-compaction message
+        builder.append_user("Thanks!")
+        output = builder.to_jsonl()
+
+        # --- Turn 3: Fresh load of Turn 2 export ---
+        builder3 = TranscriptBuilder()
+        builder3.load_previous(output)
+        # Should have: compact_summary + post_compact_asst + "Thanks!"
+        assert builder3.entry_count == 3
+
+        # Compact summary survived the full pipeline
+        first = json.loads(builder3.to_jsonl().strip().split("\n")[0])
+        assert first.get("isCompactSummary") is True
+        assert first["type"] == "summary"

autogpt_platform/backend/backend/copilot/sdk/file_ref.py

@@ -0,0 +1,281 @@
+"""File reference protocol for tool call inputs.
+
+Allows the LLM to pass a file reference instead of embedding large content
+inline.  The processor expands ``@@agptfile:<uri>[<start>-<end>]`` tokens in tool
+arguments before the tool is executed.
+
+Protocol
+--------
+
+    @@agptfile:<uri>[<start>-<end>]
+
+``<uri>`` (required)
+    - ``workspace://<file_id>`` — workspace file by ID
+    - ``workspace://<file_id>#<mime>`` — same, MIME hint is ignored for reads
+    - ``workspace:///<path>`` — workspace file by virtual path
+    - ``/absolute/local/path`` — ephemeral or sdk_cwd file (validated by
+      :func:`~backend.copilot.sdk.tool_adapter.is_allowed_local_path`)
+    - Any absolute path that resolves inside the E2B sandbox
+      (``/home/user/...``) when a sandbox is active
+
+``[<start>-<end>]`` (optional)
+    Line range, 1-indexed inclusive.  Examples: ``[1-100]``, ``[50-200]``.
+    Omit to read the entire file.
+
+Examples
+--------
+    @@agptfile:workspace://abc123
+    @@agptfile:workspace://abc123[10-50]
+    @@agptfile:workspace:///reports/q1.md
+    @@agptfile:/tmp/copilot-<session>/output.py[1-80]
+    @@agptfile:/home/user/script.sh
+"""
+
+import itertools
+import logging
+import os
+import re
+from dataclasses import dataclass
+from typing import Any
+
+from backend.copilot.context import (
+    get_current_sandbox,
+    get_sdk_cwd,
+    is_allowed_local_path,
+    resolve_sandbox_path,
+)
+from backend.copilot.model import ChatSession
+from backend.copilot.tools.workspace_files import get_manager
+from backend.util.file import parse_workspace_uri
+
+
+class FileRefExpansionError(Exception):
+    """Raised when a ``@@agptfile:`` reference in tool call args fails to resolve.
+
+    Separating this from inline substitution lets callers (e.g. the MCP tool
+    wrapper) block tool execution and surface a helpful error to the model
+    rather than passing an ``[file-ref error: …]`` string as actual input.
+    """
+
+
+logger = logging.getLogger(__name__)
+
+FILE_REF_PREFIX = "@@agptfile:"
+
+# Matches:  @@agptfile:<uri>[start-end]?
+#   Group 1 – URI; must start with '/' (absolute path) or 'workspace://'
+#   Group 2 – start line (optional)
+#   Group 3 – end line (optional)
+_FILE_REF_RE = re.compile(
+    re.escape(FILE_REF_PREFIX) + r"((?:workspace://|/)[^\[\s]*)(?:\[(\d+)-(\d+)\])?"
+)
+
+# Maximum characters returned for a single file reference expansion.
+_MAX_EXPAND_CHARS = 200_000
+# Maximum total characters across all @@agptfile: expansions in one string.
+_MAX_TOTAL_EXPAND_CHARS = 1_000_000
+
+
+@dataclass
+class FileRef:
+    uri: str
+    start_line: int | None  # 1-indexed, inclusive
+    end_line: int | None  # 1-indexed, inclusive
+
+
+def parse_file_ref(text: str) -> FileRef | None:
+    """Return a :class:`FileRef` if *text* is a bare file reference token.
+
+    A "bare token" means the entire string matches the ``@@agptfile:...`` pattern
+    (after stripping whitespace).  Use :func:`expand_file_refs_in_string` to
+    expand references embedded in larger strings.
+    """
+    m = _FILE_REF_RE.fullmatch(text.strip())
+    if not m:
+        return None
+    start = int(m.group(2)) if m.group(2) else None
+    end = int(m.group(3)) if m.group(3) else None
+    if start is not None and start < 1:
+        return None
+    if end is not None and end < 1:
+        return None
+    if start is not None and end is not None and end < start:
+        return None
+    return FileRef(uri=m.group(1), start_line=start, end_line=end)
+
+
+def _apply_line_range(text: str, start: int | None, end: int | None) -> str:
+    """Slice *text* to the requested 1-indexed line range (inclusive)."""
+    if start is None and end is None:
+        return text
+    lines = text.splitlines(keepends=True)
+    s = (start - 1) if start is not None else 0
+    e = end if end is not None else len(lines)
+    selected = list(itertools.islice(lines, s, e))
+    return "".join(selected)
+
+
+async def read_file_bytes(
+    uri: str,
+    user_id: str | None,
+    session: ChatSession,
+) -> bytes:
+    """Resolve *uri* to raw bytes using workspace, local, or E2B path logic.
+
+    Raises :class:`ValueError` if the URI cannot be resolved.
+    """
+    # Strip MIME fragment (e.g. workspace://id#mime) before dispatching.
+    plain = uri.split("#")[0] if uri.startswith("workspace://") else uri
+
+    if plain.startswith("workspace://"):
+        if not user_id:
+            raise ValueError("workspace:// file references require authentication")
+        manager = await get_manager(user_id, session.session_id)
+        ws = parse_workspace_uri(plain)
+        try:
+            return await (
+                manager.read_file(ws.file_ref)
+                if ws.is_path
+                else manager.read_file_by_id(ws.file_ref)
+            )
+        except FileNotFoundError:
+            raise ValueError(f"File not found: {plain}")
+        except Exception as exc:
+            raise ValueError(f"Failed to read {plain}: {exc}") from exc
+
+    if is_allowed_local_path(plain, get_sdk_cwd()):
+        resolved = os.path.realpath(os.path.expanduser(plain))
+        try:
+            with open(resolved, "rb") as fh:
+                return fh.read()
+        except FileNotFoundError:
+            raise ValueError(f"File not found: {plain}")
+        except Exception as exc:
+            raise ValueError(f"Failed to read {plain}: {exc}") from exc
+
+    sandbox = get_current_sandbox()
+    if sandbox is not None:
+        try:
+            remote = resolve_sandbox_path(plain)
+        except ValueError as exc:
+            raise ValueError(
+                f"Path is not allowed (not in workspace, sdk_cwd, or sandbox): {plain}"
+            ) from exc
+        try:
+            return bytes(await sandbox.files.read(remote, format="bytes"))
+        except Exception as exc:
+            raise ValueError(f"Failed to read from sandbox: {plain}: {exc}") from exc
+
+    raise ValueError(
+        f"Path is not allowed (not in workspace, sdk_cwd, or sandbox): {plain}"
+    )
+
+
+async def resolve_file_ref(
+    ref: FileRef,
+    user_id: str | None,
+    session: ChatSession,
+) -> str:
+    """Resolve a :class:`FileRef` to its text content."""
+    raw = await read_file_bytes(ref.uri, user_id, session)
+    return _apply_line_range(
+        raw.decode("utf-8", errors="replace"), ref.start_line, ref.end_line
+    )
+
+
+async def expand_file_refs_in_string(
+    text: str,
+    user_id: str | None,
+    session: "ChatSession",
+    *,
+    raise_on_error: bool = False,
+) -> str:
+    """Expand all ``@@agptfile:...`` tokens in *text*, returning the substituted string.
+
+    Non-reference text is passed through unchanged.
+
+    If *raise_on_error* is ``False`` (default), expansion errors are surfaced
+    inline as ``[file-ref error: <message>]`` — useful for display/log contexts
+    where partial expansion is acceptable.
+
+    If *raise_on_error* is ``True``, any resolution failure raises
+    :class:`FileRefExpansionError` immediately so the caller can block the
+    operation and surface a clean error to the model.
+    """
+    if FILE_REF_PREFIX not in text:
+        return text
+
+    result: list[str] = []
+    last_end = 0
+    total_chars = 0
+    for m in _FILE_REF_RE.finditer(text):
+        result.append(text[last_end : m.start()])
+        start = int(m.group(2)) if m.group(2) else None
+        end = int(m.group(3)) if m.group(3) else None
+        if (start is not None and start < 1) or (end is not None and end < 1):
+            msg = f"line numbers must be >= 1: {m.group(0)}"
+            if raise_on_error:
+                raise FileRefExpansionError(msg)
+            result.append(f"[file-ref error: {msg}]")
+            last_end = m.end()
+            continue
+        if start is not None and end is not None and end < start:
+            msg = f"end line must be >= start line: {m.group(0)}"
+            if raise_on_error:
+                raise FileRefExpansionError(msg)
+            result.append(f"[file-ref error: {msg}]")
+            last_end = m.end()
+            continue
+        ref = FileRef(uri=m.group(1), start_line=start, end_line=end)
+        try:
+            content = await resolve_file_ref(ref, user_id, session)
+            if len(content) > _MAX_EXPAND_CHARS:
+                content = content[:_MAX_EXPAND_CHARS] + "\n... [truncated]"
+            remaining = _MAX_TOTAL_EXPAND_CHARS - total_chars
+            if remaining <= 0:
+                content = "[file-ref budget exhausted: total expansion limit reached]"
+            elif len(content) > remaining:
+                content = content[:remaining] + "\n... [total budget exhausted]"
+            total_chars += len(content)
+            result.append(content)
+        except ValueError as exc:
+            logger.warning("file-ref expansion failed for %r: %s", m.group(0), exc)
+            if raise_on_error:
+                raise FileRefExpansionError(str(exc)) from exc
+            result.append(f"[file-ref error: {exc}]")
+        last_end = m.end()
+
+    result.append(text[last_end:])
+    return "".join(result)
+
+
+async def expand_file_refs_in_args(
+    args: dict[str, Any],
+    user_id: str | None,
+    session: "ChatSession",
+) -> dict[str, Any]:
+    """Recursively expand ``@@agptfile:...`` references in tool call arguments.
+
+    String values are expanded in-place.  Nested dicts and lists are
+    traversed.  Non-string scalars are returned unchanged.
+
+    Raises :class:`FileRefExpansionError` if any reference fails to resolve,
+    so the tool is *not* executed with an error string as its input.  The
+    caller (the MCP tool wrapper) should convert this into an MCP error
+    response that lets the model correct the reference before retrying.
+    """
+    if not args:
+        return args
+
+    async def _expand(value: Any) -> Any:
+        if isinstance(value, str):
+            return await expand_file_refs_in_string(
+                value, user_id, session, raise_on_error=True
+            )
+        if isinstance(value, dict):
+            return {k: await _expand(v) for k, v in value.items()}
+        if isinstance(value, list):
+            return [await _expand(item) for item in value]
+        return value
+
+    return {k: await _expand(v) for k, v in args.items()}

autogpt_platform/backend/backend/copilot/sdk/file_ref_integration_test.py

@@ -0,0 +1,328 @@
+"""Integration tests for @@agptfile: reference expansion in tool calls.
+
+These tests verify the end-to-end behaviour of the file reference protocol:
+- Parsing @@agptfile: tokens from tool arguments
+- Resolving local-filesystem paths (sdk_cwd / ephemeral)
+- Expanding references inside the tool-call pipeline (_execute_tool_sync)
+- The extended Read tool handler (workspace:// pass-through via session context)
+
+No real LLM or database is required; workspace reads are stubbed where needed.
+"""
+
+from __future__ import annotations
+
+import os
+import tempfile
+from unittest.mock import AsyncMock, MagicMock, patch
+
+import pytest
+
+from backend.copilot.sdk.file_ref import (
+    FileRef,
+    expand_file_refs_in_args,
+    expand_file_refs_in_string,
+    read_file_bytes,
+    resolve_file_ref,
+)
+from backend.copilot.sdk.tool_adapter import _read_file_handler
+
+# ---------------------------------------------------------------------------
+# Helpers
+# ---------------------------------------------------------------------------
+
+
+def _make_session(session_id: str = "integ-sess") -> MagicMock:
+    s = MagicMock()
+    s.session_id = session_id
+    return s
+
+
+# ---------------------------------------------------------------------------
+# Local-file resolution (sdk_cwd)
+# ---------------------------------------------------------------------------
+
+
+@pytest.mark.asyncio
+async def test_resolve_file_ref_local_path():
+    """resolve_file_ref reads a real local file when it's within sdk_cwd."""
+    with tempfile.TemporaryDirectory() as sdk_cwd:
+        # Write a test file inside sdk_cwd
+        test_file = os.path.join(sdk_cwd, "hello.txt")
+        with open(test_file, "w") as f:
+            f.write("line1\nline2\nline3\n")
+
+        session = _make_session()
+        with patch("backend.copilot.context._current_sdk_cwd") as mock_cwd_var:
+            mock_cwd_var.get.return_value = sdk_cwd
+
+            ref = FileRef(uri=test_file, start_line=None, end_line=None)
+            content = await resolve_file_ref(ref, user_id="u1", session=session)
+
+        assert content == "line1\nline2\nline3\n"
+
+
+@pytest.mark.asyncio
+async def test_resolve_file_ref_local_path_with_line_range():
+    """resolve_file_ref respects line ranges for local files."""
+    with tempfile.TemporaryDirectory() as sdk_cwd:
+        test_file = os.path.join(sdk_cwd, "multi.txt")
+        lines = [f"line{i}\n" for i in range(1, 11)]  # line1 … line10
+        with open(test_file, "w") as f:
+            f.writelines(lines)
+
+        session = _make_session()
+        with patch("backend.copilot.context._current_sdk_cwd") as mock_cwd_var:
+            mock_cwd_var.get.return_value = sdk_cwd
+
+            ref = FileRef(uri=test_file, start_line=3, end_line=5)
+            content = await resolve_file_ref(ref, user_id="u1", session=session)
+
+        assert content == "line3\nline4\nline5\n"
+
+
+@pytest.mark.asyncio
+async def test_resolve_file_ref_rejects_path_outside_sdk_cwd():
+    """resolve_file_ref raises ValueError for paths outside sdk_cwd."""
+    with tempfile.TemporaryDirectory() as sdk_cwd:
+        with patch("backend.copilot.context._current_sdk_cwd") as mock_cwd_var, patch(
+            "backend.copilot.context._current_sandbox"
+        ) as mock_sandbox_var:
+            mock_cwd_var.get.return_value = sdk_cwd
+            mock_sandbox_var.get.return_value = None
+
+            ref = FileRef(uri="/etc/passwd", start_line=None, end_line=None)
+            with pytest.raises(ValueError, match="not allowed"):
+                await resolve_file_ref(ref, user_id="u1", session=_make_session())
+
+
+# ---------------------------------------------------------------------------
+# expand_file_refs_in_string — integration with real files
+# ---------------------------------------------------------------------------
+
+
+@pytest.mark.asyncio
+async def test_expand_string_with_real_file():
+    """expand_file_refs_in_string replaces @@agptfile: token with actual content."""
+    with tempfile.TemporaryDirectory() as sdk_cwd:
+        test_file = os.path.join(sdk_cwd, "data.txt")
+        with open(test_file, "w") as f:
+            f.write("hello world\n")
+
+        with patch("backend.copilot.context._current_sdk_cwd") as mock_cwd_var:
+            mock_cwd_var.get.return_value = sdk_cwd
+
+            result = await expand_file_refs_in_string(
+                f"Content: @@agptfile:{test_file}",
+                user_id="u1",
+                session=_make_session(),
+            )
+
+        assert result == "Content: hello world\n"
+
+
+@pytest.mark.asyncio
+async def test_expand_string_missing_file_is_surfaced_inline():
+    """Missing file ref yields [file-ref error: …] inline rather than raising."""
+    with tempfile.TemporaryDirectory() as sdk_cwd:
+        missing = os.path.join(sdk_cwd, "does_not_exist.txt")
+
+        with patch("backend.copilot.context._current_sdk_cwd") as mock_cwd_var:
+            mock_cwd_var.get.return_value = sdk_cwd
+
+            result = await expand_file_refs_in_string(
+                f"@@agptfile:{missing}",
+                user_id="u1",
+                session=_make_session(),
+            )
+
+        assert "[file-ref error:" in result
+        assert "not found" in result.lower() or "not allowed" in result.lower()
+
+
+# ---------------------------------------------------------------------------
+# expand_file_refs_in_args — dict traversal with real files
+# ---------------------------------------------------------------------------
+
+
+@pytest.mark.asyncio
+async def test_expand_args_replaces_file_ref_in_nested_dict():
+    """Nested @@agptfile: references in args are fully expanded."""
+    with tempfile.TemporaryDirectory() as sdk_cwd:
+        file_a = os.path.join(sdk_cwd, "a.txt")
+        file_b = os.path.join(sdk_cwd, "b.txt")
+        with open(file_a, "w") as f:
+            f.write("AAA")
+        with open(file_b, "w") as f:
+            f.write("BBB")
+
+        with patch("backend.copilot.context._current_sdk_cwd") as mock_cwd_var:
+            mock_cwd_var.get.return_value = sdk_cwd
+
+            result = await expand_file_refs_in_args(
+                {
+                    "outer": {
+                        "content_a": f"@@agptfile:{file_a}",
+                        "content_b": f"start @@agptfile:{file_b} end",
+                    },
+                    "count": 42,
+                },
+                user_id="u1",
+                session=_make_session(),
+            )
+
+        assert result["outer"]["content_a"] == "AAA"
+        assert result["outer"]["content_b"] == "start BBB end"
+        assert result["count"] == 42
+
+
+# ---------------------------------------------------------------------------
+# _read_file_handler — extended to accept workspace:// and local paths
+# ---------------------------------------------------------------------------
+
+
+@pytest.mark.asyncio
+async def test_read_file_handler_local_file():
+    """_read_file_handler reads a local file when it's within sdk_cwd."""
+    with tempfile.TemporaryDirectory() as sdk_cwd:
+        test_file = os.path.join(sdk_cwd, "read_test.txt")
+        lines = [f"L{i}\n" for i in range(1, 6)]
+        with open(test_file, "w") as f:
+            f.writelines(lines)
+
+        with patch("backend.copilot.context._current_sdk_cwd") as mock_cwd_var, patch(
+            "backend.copilot.context._current_project_dir"
+        ) as mock_proj_var, patch(
+            "backend.copilot.sdk.tool_adapter.get_execution_context",
+            return_value=("user-1", _make_session()),
+        ):
+            mock_cwd_var.get.return_value = sdk_cwd
+            mock_proj_var.get.return_value = ""
+
+            result = await _read_file_handler(
+                {"file_path": test_file, "offset": 0, "limit": 5}
+            )
+
+        assert not result["isError"]
+        text = result["content"][0]["text"]
+        assert "L1" in text
+        assert "L5" in text
+
+
+@pytest.mark.asyncio
+async def test_read_file_handler_workspace_uri():
+    """_read_file_handler handles workspace:// URIs via the workspace manager."""
+    mock_session = _make_session()
+    mock_manager = AsyncMock()
+    mock_manager.read_file_by_id.return_value = b"workspace file content\nline two\n"
+
+    with patch(
+        "backend.copilot.sdk.tool_adapter.get_execution_context",
+        return_value=("user-1", mock_session),
+    ), patch(
+        "backend.copilot.sdk.file_ref.get_manager",
+        new=AsyncMock(return_value=mock_manager),
+    ):
+        result = await _read_file_handler(
+            {"file_path": "workspace://file-id-abc", "offset": 0, "limit": 10}
+        )
+
+    assert not result["isError"], result["content"][0]["text"]
+    text = result["content"][0]["text"]
+    assert "workspace file content" in text
+    assert "line two" in text
+
+
+@pytest.mark.asyncio
+async def test_read_file_handler_workspace_uri_no_session():
+    """_read_file_handler returns error when workspace:// is used without session."""
+    with patch(
+        "backend.copilot.sdk.tool_adapter.get_execution_context",
+        return_value=(None, None),
+    ):
+        result = await _read_file_handler({"file_path": "workspace://some-id"})
+
+    assert result["isError"]
+    assert "session" in result["content"][0]["text"].lower()
+
+
+@pytest.mark.asyncio
+async def test_read_file_handler_access_denied():
+    """_read_file_handler rejects paths outside allowed locations."""
+    with patch("backend.copilot.context._current_sdk_cwd") as mock_cwd, patch(
+        "backend.copilot.context._current_sandbox"
+    ) as mock_sandbox, patch(
+        "backend.copilot.sdk.tool_adapter.get_execution_context",
+        return_value=("user-1", _make_session()),
+    ):
+        mock_cwd.get.return_value = "/tmp/safe-dir"
+        mock_sandbox.get.return_value = None
+
+        result = await _read_file_handler({"file_path": "/etc/passwd"})
+
+    assert result["isError"]
+    assert "not allowed" in result["content"][0]["text"].lower()
+
+
+# ---------------------------------------------------------------------------
+# read_file_bytes — workspace:///path (virtual path) and E2B sandbox branch
+# ---------------------------------------------------------------------------
+
+
+@pytest.mark.asyncio
+async def test_read_file_bytes_workspace_virtual_path():
+    """workspace:///path resolves via manager.read_file (is_path=True path)."""
+    session = _make_session()
+    mock_manager = AsyncMock()
+    mock_manager.read_file.return_value = b"virtual path content"
+
+    with patch(
+        "backend.copilot.sdk.file_ref.get_manager",
+        new=AsyncMock(return_value=mock_manager),
+    ):
+        result = await read_file_bytes("workspace:///reports/q1.md", "user-1", session)
+
+    assert result == b"virtual path content"
+    mock_manager.read_file.assert_awaited_once_with("/reports/q1.md")
+
+
+@pytest.mark.asyncio
+async def test_read_file_bytes_e2b_sandbox_branch():
+    """read_file_bytes reads from the E2B sandbox when a sandbox is active."""
+    session = _make_session()
+    mock_sandbox = AsyncMock()
+    mock_sandbox.files.read.return_value = bytearray(b"sandbox content")
+
+    with patch("backend.copilot.context._current_sdk_cwd") as mock_cwd, patch(
+        "backend.copilot.context._current_sandbox"
+    ) as mock_sandbox_var, patch(
+        "backend.copilot.context._current_project_dir"
+    ) as mock_proj:
+        mock_cwd.get.return_value = ""
+        mock_sandbox_var.get.return_value = mock_sandbox
+        mock_proj.get.return_value = ""
+
+        result = await read_file_bytes("/home/user/script.sh", None, session)
+
+    assert result == b"sandbox content"
+    mock_sandbox.files.read.assert_awaited_once_with(
+        "/home/user/script.sh", format="bytes"
+    )
+
+
+@pytest.mark.asyncio
+async def test_read_file_bytes_e2b_path_escapes_sandbox_raises():
+    """read_file_bytes raises ValueError for paths that escape the sandbox root."""
+    session = _make_session()
+    mock_sandbox = AsyncMock()
+
+    with patch("backend.copilot.context._current_sdk_cwd") as mock_cwd, patch(
+        "backend.copilot.context._current_sandbox"
+    ) as mock_sandbox_var, patch(
+        "backend.copilot.context._current_project_dir"
+    ) as mock_proj:
+        mock_cwd.get.return_value = ""
+        mock_sandbox_var.get.return_value = mock_sandbox
+        mock_proj.get.return_value = ""
+
+        with pytest.raises(ValueError, match="not allowed"):
+            await read_file_bytes("/etc/passwd", None, session)

autogpt_platform/backend/backend/copilot/sdk/file_ref_test.py

@@ -0,0 +1,382 @@
+"""Tests for the @@agptfile: reference protocol (file_ref.py)."""
+
+from __future__ import annotations
+
+from unittest.mock import AsyncMock, MagicMock, patch
+
+import pytest
+
+from backend.copilot.sdk.file_ref import (
+    _MAX_EXPAND_CHARS,
+    FileRef,
+    FileRefExpansionError,
+    _apply_line_range,
+    expand_file_refs_in_args,
+    expand_file_refs_in_string,
+    parse_file_ref,
+)
+
+# ---------------------------------------------------------------------------
+# parse_file_ref
+# ---------------------------------------------------------------------------
+
+
+def test_parse_file_ref_workspace_id():
+    ref = parse_file_ref("@@agptfile:workspace://abc123")
+    assert ref == FileRef(uri="workspace://abc123", start_line=None, end_line=None)
+
+
+def test_parse_file_ref_workspace_id_with_mime():
+    ref = parse_file_ref("@@agptfile:workspace://abc123#text/plain")
+    assert ref is not None
+    assert ref.uri == "workspace://abc123#text/plain"
+    assert ref.start_line is None
+
+
+def test_parse_file_ref_workspace_path():
+    ref = parse_file_ref("@@agptfile:workspace:///reports/q1.md")
+    assert ref is not None
+    assert ref.uri == "workspace:///reports/q1.md"
+
+
+def test_parse_file_ref_with_line_range():
+    ref = parse_file_ref("@@agptfile:workspace://abc123[10-50]")
+    assert ref == FileRef(uri="workspace://abc123", start_line=10, end_line=50)
+
+
+def test_parse_file_ref_local_path():
+    ref = parse_file_ref("@@agptfile:/tmp/copilot-session/output.py[1-100]")
+    assert ref is not None
+    assert ref.uri == "/tmp/copilot-session/output.py"
+    assert ref.start_line == 1
+    assert ref.end_line == 100
+
+
+def test_parse_file_ref_no_match():
+    assert parse_file_ref("just a normal string") is None
+    assert parse_file_ref("workspace://abc123") is None  # missing @@agptfile: prefix
+    assert (
+        parse_file_ref("@@agptfile:workspace://abc123 extra") is None
+    )  # not full match
+
+
+def test_parse_file_ref_strips_whitespace():
+    ref = parse_file_ref("  @@agptfile:workspace://abc123  ")
+    assert ref is not None
+    assert ref.uri == "workspace://abc123"
+
+
+def test_parse_file_ref_invalid_range_zero_start():
+    assert parse_file_ref("@@agptfile:workspace://abc123[0-5]") is None
+
+
+def test_parse_file_ref_invalid_range_end_less_than_start():
+    assert parse_file_ref("@@agptfile:workspace://abc123[10-5]") is None
+
+
+def test_parse_file_ref_invalid_range_zero_end():
+    assert parse_file_ref("@@agptfile:workspace://abc123[1-0]") is None
+
+
+# ---------------------------------------------------------------------------
+# _apply_line_range
+# ---------------------------------------------------------------------------
+
+
+TEXT = "line1\nline2\nline3\nline4\nline5\n"
+
+
+def test_apply_line_range_no_range():
+    assert _apply_line_range(TEXT, None, None) == TEXT
+
+
+def test_apply_line_range_start_only():
+    result = _apply_line_range(TEXT, 3, None)
+    assert result == "line3\nline4\nline5\n"
+
+
+def test_apply_line_range_full():
+    result = _apply_line_range(TEXT, 2, 4)
+    assert result == "line2\nline3\nline4\n"
+
+
+def test_apply_line_range_single_line():
+    result = _apply_line_range(TEXT, 2, 2)
+    assert result == "line2\n"
+
+
+def test_apply_line_range_beyond_eof():
+    result = _apply_line_range(TEXT, 4, 999)
+    assert result == "line4\nline5\n"
+
+
+# ---------------------------------------------------------------------------
+# expand_file_refs_in_string
+# ---------------------------------------------------------------------------
+
+
+def _make_session(session_id: str = "sess-1") -> MagicMock:
+    session = MagicMock()
+    session.session_id = session_id
+    return session
+
+
+async def _resolve_always(ref: FileRef, _user_id: str | None, _session: object) -> str:
+    """Stub resolver that returns the URI and range as a descriptive string."""
+    if ref.start_line is not None:
+        return f"content:{ref.uri}[{ref.start_line}-{ref.end_line}]"
+    return f"content:{ref.uri}"
+
+
+@pytest.mark.asyncio
+async def test_expand_no_refs():
+    result = await expand_file_refs_in_string(
+        "no references here", user_id="u1", session=_make_session()
+    )
+    assert result == "no references here"
+
+
+@pytest.mark.asyncio
+async def test_expand_single_ref():
+    with patch(
+        "backend.copilot.sdk.file_ref.resolve_file_ref",
+        new=AsyncMock(side_effect=_resolve_always),
+    ):
+        result = await expand_file_refs_in_string(
+            "@@agptfile:workspace://abc123",
+            user_id="u1",
+            session=_make_session(),
+        )
+    assert result == "content:workspace://abc123"
+
+
+@pytest.mark.asyncio
+async def test_expand_ref_with_range():
+    with patch(
+        "backend.copilot.sdk.file_ref.resolve_file_ref",
+        new=AsyncMock(side_effect=_resolve_always),
+    ):
+        result = await expand_file_refs_in_string(
+            "@@agptfile:workspace://abc123[10-50]",
+            user_id="u1",
+            session=_make_session(),
+        )
+    assert result == "content:workspace://abc123[10-50]"
+
+
+@pytest.mark.asyncio
+async def test_expand_ref_embedded_in_text():
+    with patch(
+        "backend.copilot.sdk.file_ref.resolve_file_ref",
+        new=AsyncMock(side_effect=_resolve_always),
+    ):
+        result = await expand_file_refs_in_string(
+            "Here is the file: @@agptfile:workspace://abc123 — done",
+            user_id="u1",
+            session=_make_session(),
+        )
+    assert result == "Here is the file: content:workspace://abc123 — done"
+
+
+@pytest.mark.asyncio
+async def test_expand_multiple_refs():
+    with patch(
+        "backend.copilot.sdk.file_ref.resolve_file_ref",
+        new=AsyncMock(side_effect=_resolve_always),
+    ):
+        result = await expand_file_refs_in_string(
+            "@@agptfile:workspace://file1 and @@agptfile:workspace://file2[1-5]",
+            user_id="u1",
+            session=_make_session(),
+        )
+    assert result == "content:workspace://file1 and content:workspace://file2[1-5]"
+
+
+@pytest.mark.asyncio
+async def test_expand_invalid_range_zero_start_surfaces_inline():
+    """expand_file_refs_in_string surfaces [file-ref error: ...] for zero-start ranges."""
+    result = await expand_file_refs_in_string(
+        "@@agptfile:workspace://abc123[0-5]",
+        user_id="u1",
+        session=_make_session(),
+    )
+    assert "[file-ref error:" in result
+    assert "line numbers must be >= 1" in result
+
+
+@pytest.mark.asyncio
+async def test_expand_invalid_range_end_less_than_start_surfaces_inline():
+    """expand_file_refs_in_string surfaces [file-ref error: ...] when end < start."""
+    result = await expand_file_refs_in_string(
+        "prefix @@agptfile:workspace://abc123[10-5] suffix",
+        user_id="u1",
+        session=_make_session(),
+    )
+    assert "[file-ref error:" in result
+    assert "end line must be >= start line" in result
+    assert "prefix" in result
+    assert "suffix" in result
+
+
+@pytest.mark.asyncio
+async def test_expand_ref_error_surfaces_inline():
+    async def _raise(*args, **kwargs):  # noqa: ARG001
+        raise ValueError("file not found")
+
+    with patch(
+        "backend.copilot.sdk.file_ref.resolve_file_ref",
+        new=AsyncMock(side_effect=_raise),
+    ):
+        result = await expand_file_refs_in_string(
+            "@@agptfile:workspace://bad",
+            user_id="u1",
+            session=_make_session(),
+        )
+    assert "[file-ref error:" in result
+    assert "file not found" in result
+
+
+# ---------------------------------------------------------------------------
+# expand_file_refs_in_args
+# ---------------------------------------------------------------------------
+
+
+@pytest.mark.asyncio
+async def test_expand_args_flat():
+    with patch(
+        "backend.copilot.sdk.file_ref.resolve_file_ref",
+        new=AsyncMock(side_effect=_resolve_always),
+    ):
+        result = await expand_file_refs_in_args(
+            {"content": "@@agptfile:workspace://abc123", "other": 42},
+            user_id="u1",
+            session=_make_session(),
+        )
+    assert result["content"] == "content:workspace://abc123"
+    assert result["other"] == 42
+
+
+@pytest.mark.asyncio
+async def test_expand_args_nested_dict():
+    with patch(
+        "backend.copilot.sdk.file_ref.resolve_file_ref",
+        new=AsyncMock(side_effect=_resolve_always),
+    ):
+        result = await expand_file_refs_in_args(
+            {"outer": {"inner": "@@agptfile:workspace://nested"}},
+            user_id="u1",
+            session=_make_session(),
+        )
+    assert result["outer"]["inner"] == "content:workspace://nested"
+
+
+@pytest.mark.asyncio
+async def test_expand_args_list():
+    with patch(
+        "backend.copilot.sdk.file_ref.resolve_file_ref",
+        new=AsyncMock(side_effect=_resolve_always),
+    ):
+        result = await expand_file_refs_in_args(
+            {
+                "items": [
+                    "@@agptfile:workspace://a",
+                    "plain",
+                    "@@agptfile:workspace://b[1-3]",
+                ]
+            },
+            user_id="u1",
+            session=_make_session(),
+        )
+    assert result["items"] == [
+        "content:workspace://a",
+        "plain",
+        "content:workspace://b[1-3]",
+    ]
+
+
+@pytest.mark.asyncio
+async def test_expand_args_empty():
+    result = await expand_file_refs_in_args({}, user_id="u1", session=_make_session())
+    assert result == {}
+
+
+@pytest.mark.asyncio
+async def test_expand_args_no_refs():
+    result = await expand_file_refs_in_args(
+        {"key": "no refs here", "num": 1},
+        user_id="u1",
+        session=_make_session(),
+    )
+    assert result == {"key": "no refs here", "num": 1}
+
+
+@pytest.mark.asyncio
+async def test_expand_args_raises_on_file_ref_error():
+    """expand_file_refs_in_args raises FileRefExpansionError instead of passing
+    the inline error string to the tool, blocking tool execution."""
+
+    async def _raise(*args, **kwargs):  # noqa: ARG001
+        raise ValueError("path does not exist")
+
+    with patch(
+        "backend.copilot.sdk.file_ref.resolve_file_ref",
+        new=AsyncMock(side_effect=_raise),
+    ):
+        with pytest.raises(FileRefExpansionError) as exc_info:
+            await expand_file_refs_in_args(
+                {"prompt": "@@agptfile:/home/user/missing.txt"},
+                user_id="u1",
+                session=_make_session(),
+            )
+    assert "path does not exist" in str(exc_info.value)
+
+
+# ---------------------------------------------------------------------------
+# Per-file truncation and aggregate budget
+# ---------------------------------------------------------------------------
+
+
+@pytest.mark.asyncio
+async def test_expand_per_file_truncation():
+    """Content exceeding _MAX_EXPAND_CHARS is truncated with a marker."""
+    oversized = "x" * (_MAX_EXPAND_CHARS + 100)
+
+    async def _resolve_oversized(ref: FileRef, _uid: str | None, _s: object) -> str:
+        return oversized
+
+    with patch(
+        "backend.copilot.sdk.file_ref.resolve_file_ref",
+        new=AsyncMock(side_effect=_resolve_oversized),
+    ):
+        result = await expand_file_refs_in_string(
+            "@@agptfile:workspace://big-file",
+            user_id="u1",
+            session=_make_session(),
+        )
+
+    assert len(result) <= _MAX_EXPAND_CHARS + len("\n... [truncated]") + 10
+    assert "[truncated]" in result
+
+
+@pytest.mark.asyncio
+async def test_expand_aggregate_budget_exhausted():
+    """When the aggregate budget is exhausted, later refs get the budget message."""
+    # Each file returns just under 300K; after ~4 files the 1M budget is used.
+    big_chunk = "y" * 300_000
+
+    async def _resolve_big(ref: FileRef, _uid: str | None, _s: object) -> str:
+        return big_chunk
+
+    with patch(
+        "backend.copilot.sdk.file_ref.resolve_file_ref",
+        new=AsyncMock(side_effect=_resolve_big),
+    ):
+        # 5 refs @ 300K each = 1.5M → last ref(s) should hit the aggregate limit
+        refs = " ".join(f"@@agptfile:workspace://f{i}" for i in range(5))
+        result = await expand_file_refs_in_string(
+            refs,
+            user_id="u1",
+            session=_make_session(),
+        )
+
+    assert "budget exhausted" in result

autogpt_platform/backend/backend/copilot/sdk/mcp_tool_guide.md

@@ -0,0 +1,42 @@
+## MCP Tool Guide
+
+### Workflow
+
+`run_mcp_tool` follows a two-step pattern:
+
+1. **Discover** — call with only `server_url` to list available tools on the server.
+2. **Execute** — call again with `server_url`, `tool_name`, and `tool_arguments` to run a tool.
+
+### Known hosted MCP servers
+
+Use these URLs directly without asking the user:
+
+| Service | URL |
+|---|---|
+| Notion | `https://mcp.notion.com/mcp` |
+| Linear | `https://mcp.linear.app/mcp` |
+| Stripe | `https://mcp.stripe.com` |
+| Intercom | `https://mcp.intercom.com/mcp` |
+| Cloudflare | `https://mcp.cloudflare.com/mcp` |
+| Atlassian / Jira | `https://mcp.atlassian.com/mcp` |
+
+For other services, search the MCP registry at https://registry.modelcontextprotocol.io/.
+
+### Authentication
+
+If the server requires credentials, a `SetupRequirementsResponse` is returned with an OAuth
+login prompt. Once the user completes the flow and confirms, retry the same call immediately.
+
+### Communication style
+
+Avoid technical jargon like "MCP server", "OAuth", or "credentials" when talking to the user.
+Use plain, friendly language instead:
+
+| Instead of… | Say… |
+|---|---|
+| "Let me connect to Sentry's MCP server and discover what tools are available." | "I can connect to Sentry and help identify important issues." |
+| "Let me connect to Sentry's MCP server now." | "Next, I'll connect to Sentry." |
+| "The MCP server at mcp.sentry.dev requires authentication. Please connect your credentials to continue." | "To continue, sign in to Sentry and approve access." |
+| "Sentry's MCP server needs OAuth authentication. You should see a prompt to connect your Sentry account…" | "You should see a prompt to sign in to Sentry. Once connected, I can help surface critical issues right away." |
+
+Use **"connect to [Service]"** or **"sign in to [Service]"** — never "MCP server", "OAuth", or "credentials".

autogpt_platform/backend/backend/copilot/sdk/response_adapter.py

@@ -221,12 +221,12 @@ class SDKResponseAdapter:
                 responses.append(StreamFinish())
             else:
                 logger.warning(
-                    f"Unexpected ResultMessage subtype: {sdk_message.subtype}"
+                    "Unexpected ResultMessage subtype: %s", sdk_message.subtype
                 )
                 responses.append(StreamFinish())
 
         else:
-            logger.debug(f"Unhandled SDK message type: {type(sdk_message).__name__}")
+            logger.debug("Unhandled SDK message type: %s", type(sdk_message).__name__)
 
         return responses
 

autogpt_platform/backend/backend/copilot/sdk/response_adapter_test.py

@@ -536,10 +536,12 @@ async def test_wait_for_stash_signaled():
     result = await wait_for_stash(timeout=1.0)
 
     assert result is True
-    assert _pto.get({}).get("WebSearch") == ["result data"]
+    pto = _pto.get()
+    assert pto is not None
+    assert pto.get("WebSearch") == ["result data"]
 
     # Cleanup
-    _pto.set({})  # type: ignore[arg-type]
+    _pto.set({})
     _stash_event.set(None)
 
 
@@ -554,7 +556,7 @@ async def test_wait_for_stash_timeout():
     assert result is False
 
     # Cleanup
-    _pto.set({})  # type: ignore[arg-type]
+    _pto.set({})
     _stash_event.set(None)
 
 
@@ -573,10 +575,12 @@ async def test_wait_for_stash_already_stashed():
     assert result is True
 
     # But the stash itself is populated
-    assert _pto.get({}).get("Read") == ["file contents"]
+    pto = _pto.get()
+    assert pto is not None
+    assert pto.get("Read") == ["file contents"]
 
     # Cleanup
-    _pto.set({})  # type: ignore[arg-type]
+    _pto.set({})
     _stash_event.set(None)
 
 

autogpt_platform/backend/backend/copilot/sdk/security_hooks.py

@@ -10,12 +10,13 @@ import re
 from collections.abc import Callable
 from typing import Any, cast
 
+from backend.copilot.context import is_allowed_local_path
+
 from .tool_adapter import (
     BLOCKED_TOOLS,
     DANGEROUS_PATTERNS,
     MCP_TOOL_PREFIX,
     WORKSPACE_SCOPED_TOOLS,
-    is_allowed_local_path,
     stash_pending_tool_output,
 )
 
@@ -51,7 +52,7 @@ def _validate_workspace_path(
     if is_allowed_local_path(path, sdk_cwd):
         return {}
 
-    logger.warning(f"Blocked {tool_name} outside workspace: {path}")
+    logger.warning("Blocked %s outside workspace: %s", tool_name, path)
     workspace_hint = f" Allowed workspace: {sdk_cwd}" if sdk_cwd else ""
     return _deny(
         f"[SECURITY] Tool '{tool_name}' can only access files within the workspace "
@@ -70,7 +71,7 @@ def _validate_tool_access(
     """
     # Block forbidden tools
     if tool_name in BLOCKED_TOOLS:
-        logger.warning(f"Blocked tool access attempt: {tool_name}")
+        logger.warning("Blocked tool access attempt: %s", tool_name)
         return _deny(
             f"[SECURITY] Tool '{tool_name}' is blocked for security. "
             "This is enforced by the platform and cannot be bypassed. "
@@ -110,7 +111,9 @@ def _validate_user_isolation(
         # the tool itself via _validate_ephemeral_path.
         path = tool_input.get("path", "") or tool_input.get("file_path", "")
         if path and ".." in path:
-            logger.warning(f"Blocked path traversal attempt: {path} by user {user_id}")
+            logger.warning(
+                "Blocked path traversal attempt: %s by user %s", path, user_id
+            )
             return {
                 "hookSpecificOutput": {
                     "hookEventName": "PreToolUse",
@@ -168,7 +171,7 @@ def create_security_hooks(
                 # Block background task execution first — denied calls
                 # should not consume a subtask slot.
                 if tool_input.get("run_in_background"):
-                    logger.info(f"[SDK] Blocked background Task, user={user_id}")
+                    logger.info("[SDK] Blocked background Task, user=%s", user_id)
                     return cast(
                         SyncHookJSONOutput,
                         _deny(
@@ -210,7 +213,7 @@ def create_security_hooks(
             if tool_name == "Task" and tool_use_id is not None:
                 task_tool_use_ids.add(tool_use_id)
 
-            logger.debug(f"[SDK] Tool start: {tool_name}, user={user_id}")
+            logger.debug("[SDK] Tool start: %s, user=%s", tool_name, user_id)
             return cast(SyncHookJSONOutput, {})
 
         def _release_task_slot(tool_name: str, tool_use_id: str | None) -> None:

autogpt_platform/backend/backend/copilot/sdk/security_hooks_test.py

@@ -9,8 +9,9 @@ import os
 
 import pytest
 
+from backend.copilot.context import _current_project_dir
+
 from .security_hooks import _validate_tool_access, _validate_user_isolation
-from .service import _is_tool_error_or_denial
 
 SDK_CWD = "/tmp/copilot-abc123"
 
@@ -120,8 +121,6 @@ def test_read_no_cwd_denies_absolute():
 
 
 def test_read_tool_results_allowed():
-    from .tool_adapter import _current_project_dir
-
     home = os.path.expanduser("~")
     path = f"{home}/.claude/projects/-tmp-copilot-abc123/tool-results/12345.txt"
     # is_allowed_local_path requires the session's encoded cwd to be set
@@ -133,16 +132,14 @@ def test_read_tool_results_allowed():
         _current_project_dir.reset(token)
 
 
-def test_read_claude_projects_session_dir_allowed():
-    """Files within the current session's project dir are allowed."""
-    from .tool_adapter import _current_project_dir
-
+def test_read_claude_projects_settings_json_denied():
+    """SDK-internal artifacts like settings.json are NOT accessible — only tool-results/ is."""
     home = os.path.expanduser("~")
     path = f"{home}/.claude/projects/-tmp-copilot-abc123/settings.json"
     token = _current_project_dir.set("-tmp-copilot-abc123")
     try:
         result = _validate_tool_access("Read", {"file_path": path}, sdk_cwd=SDK_CWD)
-        assert not _is_denied(result)
+        assert _is_denied(result)
     finally:
         _current_project_dir.reset(token)
 
@@ -357,76 +354,3 @@ async def test_task_slot_released_on_failure(_hooks):
         context={},
     )
     assert not _is_denied(result)
-
-
-# -- _is_tool_error_or_denial ------------------------------------------------
-
-
-class TestIsToolErrorOrDenial:
-    def test_none_content(self):
-        assert _is_tool_error_or_denial(None) is False
-
-    def test_empty_content(self):
-        assert _is_tool_error_or_denial("") is False
-
-    def test_benign_output(self):
-        assert _is_tool_error_or_denial("All good, no issues.") is False
-
-    def test_security_marker(self):
-        assert _is_tool_error_or_denial("[SECURITY] Tool access blocked") is True
-
-    def test_cannot_be_bypassed(self):
-        assert _is_tool_error_or_denial("This restriction cannot be bypassed.") is True
-
-    def test_not_allowed(self):
-        assert _is_tool_error_or_denial("Operation not allowed in sandbox") is True
-
-    def test_background_task_denial(self):
-        assert (
-            _is_tool_error_or_denial(
-                "Background task execution is not supported. "
-                "Run tasks in the foreground instead."
-            )
-            is True
-        )
-
-    def test_subtask_limit_denial(self):
-        assert (
-            _is_tool_error_or_denial(
-                "Maximum 2 concurrent sub-tasks. "
-                "Wait for running sub-tasks to finish, "
-                "or continue in the main conversation."
-            )
-            is True
-        )
-
-    def test_denied_marker(self):
-        assert (
-            _is_tool_error_or_denial("Access denied: insufficient privileges") is True
-        )
-
-    def test_blocked_marker(self):
-        assert _is_tool_error_or_denial("Request blocked by security policy") is True
-
-    def test_failed_marker(self):
-        assert _is_tool_error_or_denial("Failed to execute tool: timeout") is True
-
-    def test_mcp_iserror(self):
-        assert _is_tool_error_or_denial('{"isError": true, "content": []}') is True
-
-    def test_benign_error_in_value(self):
-        """Content like '0 errors found' should not trigger — 'error' was removed."""
-        assert _is_tool_error_or_denial("0 errors found") is False
-
-    def test_benign_permission_field(self):
-        """Schema descriptions mentioning 'permission' should not trigger."""
-        assert (
-            _is_tool_error_or_denial(
-                '{"fields": [{"name": "permission_level", "type": "int"}]}'
-            )
-            is False
-        )
-
-    def test_benign_not_found_in_listing(self):
-        """File listing containing 'not found' in filenames should not trigger."""
-        assert _is_tool_error_or_denial("readme.md\nfile-not-found-handler.py") is False

autogpt_platform/backend/backend/copilot/sdk/service.py

@@ -40,11 +40,13 @@ from ..constants import COPILOT_ERROR_PREFIX, COPILOT_SYSTEM_PREFIX
 from ..model import (
     ChatMessage,
     ChatSession,
+    Usage,
     get_chat_session,
     update_session_title,
     upsert_chat_session,
 )
 from ..prompting import get_sdk_supplement
+from ..rate_limit import record_token_usage
 from ..response_model import (
     StreamBaseResponse,
     StreamError,
@@ -54,13 +56,14 @@ from ..response_model import (
     StreamTextDelta,
     StreamToolInputAvailable,
     StreamToolOutputAvailable,
+    StreamUsage,
 )
 from ..service import (
     _build_system_prompt,
     _generate_session_title,
     _is_langfuse_configured,
 )
-from ..tools.e2b_sandbox import get_or_create_sandbox
+from ..tools.e2b_sandbox import get_or_create_sandbox, pause_sandbox_direct
 from ..tools.sandbox import WORKSPACE_PREFIX, make_session_path
 from ..tools.workspace_files import get_manager
 from ..tracking import track_user_message
@@ -75,8 +78,12 @@ from .tool_adapter import (
     wait_for_stash,
 )
 from .transcript import (
+    COMPACT_THRESHOLD_BYTES,
+    TranscriptDownload,
     cleanup_cli_project_dir,
+    compact_transcript,
     download_transcript,
+    read_cli_session_file,
     upload_transcript,
     validate_transcript,
     write_transcript_to_tempfile,
@@ -294,7 +301,7 @@ def _cleanup_sdk_tool_results(cwd: str) -> None:
     """
     normalized = os.path.normpath(cwd)
     if not normalized.startswith(_SDK_CWD_PREFIX):
-        logger.warning(f"[SDK] Rejecting cleanup for path outside workspace: {cwd}")
+        logger.warning("[SDK] Rejecting cleanup for path outside workspace: %s", cwd)
         return
 
     # Clean the CLI's project directory (transcripts + tool-results).
@@ -388,7 +395,7 @@ async def _compress_messages(
                 client=client,
             )
     except Exception as e:
-        logger.warning(f"[SDK] Context compression with LLM failed: {e}")
+        logger.warning("[SDK] Context compression with LLM failed: %s", e)
         # Fall back to truncation-only (no LLM summarization)
         result = await compress_context(
             messages=messages_dict,
@@ -456,31 +463,6 @@ def _format_conversation_context(messages: list[ChatMessage]) -> str | None:
     return "<conversation_history>\n" + "\n".join(lines) + "\n</conversation_history>"
 
 
-def _is_tool_error_or_denial(content: str | None) -> bool:
-    """Check if a tool message content indicates an error or denial.
-
-    Currently unused — ``_format_conversation_context`` includes all tool
-    results.  Kept as a utility for future selective filtering.
-    """
-    if not content:
-        return False
-    lower = content.lower()
-    return any(
-        marker in lower
-        for marker in (
-            "[security]",
-            "cannot be bypassed",
-            "not allowed",
-            "not supported",  # background-task denial
-            "maximum",  # subtask-limit denial
-            "denied",
-            "blocked",
-            "failed to",  # internal tool execution failures
-            '"iserror": true',  # MCP protocol error flag
-        )
-    )
-
-
 async def _build_query_message(
     current_message: str,
     session: ChatSession,
@@ -649,6 +631,56 @@ async def _prepare_file_attachments(
     return PreparedAttachments(hint=hint, image_blocks=image_blocks)
 
 
+async def _maybe_compact_and_upload(
+    dl: TranscriptDownload,
+    user_id: str,
+    session_id: str,
+    log_prefix: str = "[Transcript]",
+) -> str:
+    """Compact an oversized transcript and upload the compacted version.
+
+    Returns the (possibly compacted) transcript content, or an empty string
+    if compaction was needed but failed.
+    """
+    content = dl.content
+    if len(content) <= COMPACT_THRESHOLD_BYTES:
+        return content
+
+    logger.warning(
+        "%s Transcript oversized (%dB > %dB), compacting",
+        log_prefix,
+        len(content),
+        COMPACT_THRESHOLD_BYTES,
+    )
+    compacted = await compact_transcript(content, log_prefix=log_prefix)
+    if not compacted:
+        logger.warning(
+            "%s Compaction failed, skipping resume for this turn", log_prefix
+        )
+        return ""
+
+    # Keep the original message_count: it reflects the number of
+    # session.messages covered by this transcript, which the gap-fill
+    # logic uses as a slice index.  Counting JSONL lines would give a
+    # smaller number (compacted messages != session message count) and
+    # cause already-covered messages to be re-injected.
+    try:
+        await upload_transcript(
+            user_id=user_id,
+            session_id=session_id,
+            content=compacted,
+            message_count=dl.message_count,
+            log_prefix=log_prefix,
+        )
+    except Exception:
+        logger.warning(
+            "%s Failed to upload compacted transcript",
+            log_prefix,
+            exc_info=True,
+        )
+    return compacted
+
+
 async def stream_chat_completion_sdk(
     session_id: str,
     message: str | None = None,
@@ -760,6 +792,14 @@ async def stream_chat_completion_sdk(
     _otel_ctx: Any = None
 
     # Make sure there is no more code between the lock acquisition and try-block.
+    # Token usage accumulators — populated from ResultMessage at end of turn
+    turn_prompt_tokens = 0  # uncached input tokens only
+    turn_completion_tokens = 0
+    turn_cache_read_tokens = 0
+    turn_cache_creation_tokens = 0
+    total_tokens = 0  # computed once before StreamUsage, reused in finally
+    turn_cost_usd: float | None = None
+
     try:
         # Build system prompt (reuses non-SDK path with Langfuse support).
         # Pre-compute the cwd here so the exact working directory path can be
@@ -784,28 +824,29 @@ async def stream_chat_completion_sdk(
 
         async def _setup_e2b():
             """Set up E2B sandbox if configured, return sandbox or None."""
-            if config.use_e2b_sandbox and not config.e2b_api_key:
-                logger.warning(
-                    "[E2B] [%s] E2B sandbox enabled but no API key configured "
-                    "(CHAT_E2B_API_KEY / E2B_API_KEY) — falling back to bubblewrap",
-                    session_id[:12],
-                )
-                return None
-            if config.use_e2b_sandbox and config.e2b_api_key:
-                try:
-                    return await get_or_create_sandbox(
-                        session_id,
-                        api_key=config.e2b_api_key,
-                        template=config.e2b_sandbox_template,
-                        timeout=config.e2b_sandbox_timeout,
-                    )
-                except Exception as e2b_err:
-                    logger.error(
-                        "[E2B] [%s] Setup failed: %s",
+            if not (e2b_api_key := config.active_e2b_api_key):
+                if config.use_e2b_sandbox:
+                    logger.warning(
+                        "[E2B] [%s] E2B sandbox enabled but no API key configured "
+                        "(CHAT_E2B_API_KEY / E2B_API_KEY) — falling back to bubblewrap",
                         session_id[:12],
-                        e2b_err,
-                        exc_info=True,
                     )
+                return None
+            try:
+                return await get_or_create_sandbox(
+                    session_id,
+                    api_key=e2b_api_key,
+                    template=config.e2b_sandbox_template,
+                    timeout=config.e2b_sandbox_timeout,
+                    on_timeout=config.e2b_sandbox_on_timeout,
+                )
+            except Exception as e2b_err:
+                logger.error(
+                    "[E2B] [%s] Setup failed: %s",
+                    session_id[:12],
+                    e2b_err,
+                    exc_info=True,
+                )
             return None
 
         async def _fetch_transcript():
@@ -837,7 +878,6 @@ async def stream_chat_completion_sdk(
         system_prompt = base_system_prompt + get_sdk_supplement(
             use_e2b=use_e2b, cwd=sdk_cwd
         )
-
         # Process transcript download result
         transcript_msg_count = 0
         if dl:
@@ -852,20 +892,33 @@ async def stream_chat_completion_sdk(
                 is_valid,
             )
             if is_valid:
-                # Load previous FULL context into builder
-                transcript_builder.load_previous(dl.content, log_prefix=log_prefix)
-                resume_file = write_transcript_to_tempfile(
-                    dl.content, session_id, sdk_cwd
+                transcript_content = await _maybe_compact_and_upload(
+                    dl,
+                    user_id=user_id or "",
+                    session_id=session_id,
+                    log_prefix=log_prefix,
+                )
+                # Load previous context into builder (empty string is a no-op)
+                if transcript_content:
+                    transcript_builder.load_previous(
+                        transcript_content, log_prefix=log_prefix
+                    )
+                resume_file = (
+                    write_transcript_to_tempfile(
+                        transcript_content, session_id, sdk_cwd
+                    )
+                    if transcript_content
+                    else None
                 )
                 if resume_file:
                     use_resume = True
                     transcript_msg_count = dl.message_count
                     logger.debug(
-                        f"{log_prefix} Using --resume ({len(dl.content)}B, "
+                        f"{log_prefix} Using --resume ({len(transcript_content)}B, "
                         f"msg_count={transcript_msg_count})"
                     )
             else:
-                logger.warning(f"{log_prefix} Transcript downloaded but invalid")
+                logger.warning("%s Transcript downloaded but invalid", log_prefix)
         elif config.claude_agent_use_resume and user_id and len(session.messages) > 1:
             logger.warning(
                 f"{log_prefix} No transcript available "
@@ -902,6 +955,11 @@ async def stream_chat_completion_sdk(
 
         allowed = get_copilot_tool_names(use_e2b=use_e2b)
         disallowed = get_sdk_disallowed_tools(use_e2b=use_e2b)
+
+        def _on_stderr(line: str) -> None:
+            sid = session_id[:12] if session_id else "?"
+            logger.info("[SDK] [%s] CLI stderr: %s", sid, line.rstrip())
+
         sdk_options_kwargs: dict[str, Any] = {
             "system_prompt": system_prompt,
             "mcp_servers": {"copilot": mcp_server},
@@ -910,6 +968,7 @@ async def stream_chat_completion_sdk(
             "hooks": security_hooks,
             "cwd": sdk_cwd,
             "max_buffer_size": config.claude_agent_max_buffer_size,
+            "stderr": _on_stderr,
         }
         if sdk_model:
             sdk_options_kwargs["model"] = sdk_model
@@ -1082,6 +1141,19 @@ async def stream_chat_completion_sdk(
                         len(adapter.resolved_tool_calls),
                     )
 
+                    # Log AssistantMessage API errors (e.g. invalid_request)
+                    # so we can debug Anthropic API 400s surfaced by the CLI.
+                    sdk_error = getattr(sdk_msg, "error", None)
+                    if isinstance(sdk_msg, AssistantMessage) and sdk_error:
+                        logger.error(
+                            "[SDK] [%s] AssistantMessage has error=%s, "
+                            "content_blocks=%d, content_preview=%s",
+                            session_id[:12],
+                            sdk_error,
+                            len(sdk_msg.content),
+                            str(sdk_msg.content)[:500],
+                        )
+
                     # Race-condition fix: SDK hooks (PostToolUse) are
                     # executed asynchronously via start_soon() — the next
                     # message can arrive before the hook stashes output.
@@ -1116,7 +1188,7 @@ async def stream_chat_completion_sdk(
                                 - len(adapter.resolved_tool_calls),
                             )
 
-                    # Log ResultMessage details for debugging
+                    # Log ResultMessage details and capture token usage
                     if isinstance(sdk_msg, ResultMessage):
                         logger.info(
                             "%s Received: ResultMessage %s "
@@ -1135,9 +1207,46 @@ async def stream_chat_completion_sdk(
                                 sdk_msg.result or "(no error message provided)",
                             )
 
-                    # Emit compaction end if SDK finished compacting
-                    for ev in await compaction.emit_end_if_ready(session):
+                        # Capture token usage from ResultMessage.
+                        # Anthropic reports cached tokens separately:
+                        #   input_tokens = uncached only
+                        #   cache_read_input_tokens = served from cache
+                        #   cache_creation_input_tokens = written to cache
+                        if sdk_msg.usage:
+                            turn_prompt_tokens += sdk_msg.usage.get("input_tokens", 0)
+                            turn_cache_read_tokens += sdk_msg.usage.get(
+                                "cache_read_input_tokens", 0
+                            )
+                            turn_cache_creation_tokens += sdk_msg.usage.get(
+                                "cache_creation_input_tokens", 0
+                            )
+                            turn_completion_tokens += sdk_msg.usage.get(
+                                "output_tokens", 0
+                            )
+                            logger.info(
+                                "%s Token usage: uncached=%d, cache_read=%d, cache_create=%d, output=%d",
+                                log_prefix,
+                                turn_prompt_tokens,
+                                turn_cache_read_tokens,
+                                turn_cache_creation_tokens,
+                                turn_completion_tokens,
+                            )
+                        if sdk_msg.total_cost_usd is not None:
+                            turn_cost_usd = sdk_msg.total_cost_usd
+
+                    # Emit compaction end if SDK finished compacting.
+                    # When compaction ends, sync TranscriptBuilder with
+                    # the CLI's compacted session file so the uploaded
+                    # transcript reflects compaction.
+                    compaction_events = await compaction.emit_end_if_ready(session)
+                    for ev in compaction_events:
                         yield ev
+                    if compaction_events and sdk_cwd:
+                        cli_content = await read_cli_session_file(sdk_cwd)
+                        if cli_content:
+                            transcript_builder.replace_entries(
+                                cli_content, log_prefix=log_prefix
+                            )
 
                     for response in adapter.convert_message(sdk_msg):
                         if isinstance(response, StreamStart):
@@ -1331,6 +1440,27 @@ async def stream_chat_completion_sdk(
             ) and not has_appended_assistant:
                 session.messages.append(assistant_response)
 
+        # Emit token usage to the client (must be in try to reach SSE stream).
+        # Session persistence of usage is in finally to stay consistent with
+        # rate-limit recording even if an exception interrupts between here
+        # and the finally block.
+        # Compute total_tokens once; reused in the finally block for
+        # session persistence and rate-limit recording.
+        total_tokens = (
+            turn_prompt_tokens
+            + turn_cache_read_tokens
+            + turn_cache_creation_tokens
+            + turn_completion_tokens
+        )
+        if total_tokens > 0:
+            yield StreamUsage(
+                promptTokens=turn_prompt_tokens,
+                completionTokens=turn_completion_tokens,
+                totalTokens=total_tokens,
+                cacheReadTokens=turn_cache_read_tokens,
+                cacheCreationTokens=turn_cache_creation_tokens,
+            )
+
         # Transcript upload is handled exclusively in the finally block
         # to avoid double-uploads (the success path used to upload the
         # old resume file, then the finally block overwrote it with the
@@ -1395,6 +1525,48 @@ async def stream_chat_completion_sdk(
             except Exception:
                 logger.warning("OTEL context teardown failed", exc_info=True)
 
+        # --- Persist token usage to session + rate-limit counters ---
+        # Both must live in finally so they stay consistent even when an
+        # exception interrupts the try block after StreamUsage was yielded.
+        # total_tokens is computed once before StreamUsage yield above.
+        if total_tokens > 0:
+            if session is not None:
+                session.usage.append(
+                    Usage(
+                        prompt_tokens=turn_prompt_tokens,
+                        completion_tokens=turn_completion_tokens,
+                        total_tokens=total_tokens,
+                        cache_read_tokens=turn_cache_read_tokens,
+                        cache_creation_tokens=turn_cache_creation_tokens,
+                    )
+                )
+            logger.info(
+                "%s Turn usage: uncached=%d, cache_read=%d, cache_create=%d, "
+                "output=%d, total=%d, cost_usd=%s",
+                log_prefix,
+                turn_prompt_tokens,
+                turn_cache_read_tokens,
+                turn_cache_creation_tokens,
+                turn_completion_tokens,
+                total_tokens,
+                turn_cost_usd,
+            )
+        if user_id and total_tokens > 0:
+            try:
+                await record_token_usage(
+                    user_id=user_id,
+                    prompt_tokens=turn_prompt_tokens,
+                    completion_tokens=turn_completion_tokens,
+                    cache_read_tokens=turn_cache_read_tokens,
+                    cache_creation_tokens=turn_cache_creation_tokens,
+                )
+            except Exception as usage_err:
+                logger.warning(
+                    "%s Failed to record token usage: %s",
+                    log_prefix,
+                    usage_err,
+                )
+
         # --- Persist session messages ---
         # This MUST run in finally to persist messages even when the generator
         # is stopped early (e.g., user clicks stop, processor breaks stream loop).
@@ -1416,6 +1588,17 @@ async def stream_chat_completion_sdk(
                     exc_info=True,
                 )
 
+        # --- Pause E2B sandbox to stop billing between turns ---
+        # Fire-and-forget: pausing is best-effort and must not block the
+        # response or the transcript upload.  The task is anchored to
+        # _background_tasks to prevent garbage collection.
+        # Use pause_sandbox_direct to skip the Redis lookup and reconnect
+        # round-trip — e2b_sandbox is the live object from this turn.
+        if e2b_sandbox is not None:
+            task = asyncio.create_task(pause_sandbox_direct(e2b_sandbox, session_id))
+            _background_tasks.add(task)
+            task.add_done_callback(_background_tasks.discard)
+
         # --- Upload transcript for next-turn --resume ---
         # This MUST run in finally so the transcript is uploaded even when
         # the streaming loop raises an exception.
@@ -1479,6 +1662,6 @@ async def _update_title_async(
         )
         if title and user_id:
             await update_session_title(session_id, user_id, title, only_if_empty=True)
-            logger.debug(f"[SDK] Generated title for {session_id}: {title}")
+            logger.debug("[SDK] Generated title for %s: %s", session_id, title)
     except Exception as e:
-        logger.warning(f"[SDK] Failed to update session title: {e}")
+        logger.warning("[SDK] Failed to update session title: %s", e)

autogpt_platform/backend/backend/copilot/sdk/service_test.py

@@ -1,9 +1,10 @@
 """Tests for SDK service helpers."""
 
+import asyncio
 import base64
 import os
 from dataclasses import dataclass
-from unittest.mock import AsyncMock, patch
+from unittest.mock import AsyncMock, MagicMock, patch
 
 import pytest
 
@@ -212,7 +213,7 @@ class TestPromptSupplement:
 
         # Workflows are now in individual tool descriptions (not separate sections)
         # Check that key workflow concepts appear in tool descriptions
-        assert "suggested_goal" in docs or "clarifying_questions" in docs
+        assert "agent_json" in docs or "find_block" in docs
         assert "run_mcp_tool" in docs
 
     def test_baseline_supplement_completeness(self):
@@ -231,6 +232,48 @@ class TestPromptSupplement:
                 f"`{tool_name}`" in docs
             ), f"Tool '{tool_name}' missing from baseline supplement"
 
+    def test_pause_task_scheduled_before_transcript_upload(self):
+        """Pause is scheduled as a background task before transcript upload begins.
+
+        The finally block in stream_response_sdk does:
+          (1) asyncio.create_task(pause_sandbox_direct(...))  — fire-and-forget
+          (2) await asyncio.shield(upload_transcript(...))    — awaited
+
+        Scheduling pause via create_task before awaiting upload ensures:
+        - Pause never blocks transcript upload (billing stops concurrently)
+        - On E2B timeout, pause silently fails; upload proceeds unaffected
+        """
+        call_order: list[str] = []
+
+        async def _mock_pause(sandbox, session_id):
+            call_order.append("pause")
+
+        async def _mock_upload(**kwargs):
+            call_order.append("upload")
+
+        async def _simulate_teardown():
+            """Mirror the service.py finally block teardown sequence."""
+            sandbox = MagicMock()
+
+            # (1) Schedule pause — mirrors lines ~1427-1429 in service.py
+            task = asyncio.create_task(_mock_pause(sandbox, "test-sess"))
+
+            # (2) Await transcript upload — mirrors lines ~1460-1468 in service.py
+            # Yielding to the event loop here lets the pause task start concurrently.
+            await _mock_upload(
+                user_id="u", session_id="test-sess", content="x", message_count=1
+            )
+            await task
+
+        asyncio.run(_simulate_teardown())
+
+        # Both must run; pause is scheduled before upload starts
+        assert "pause" in call_order
+        assert "upload" in call_order
+        # create_task schedules pause, then upload is awaited — pause runs
+        # concurrently during upload's first yield. The ordering guarantee is
+        # that create_task is CALLED before upload is AWAITED (see source order).
+
     def test_baseline_supplement_no_duplicate_tools(self):
         """No tool should appear multiple times in baseline supplement."""
         from backend.copilot.prompting import get_baseline_supplement

autogpt_platform/backend/backend/copilot/sdk/tool_adapter.py

@@ -9,14 +9,29 @@ import itertools
 import json
 import logging
 import os
-import re
 import uuid
 from contextvars import ContextVar
 from typing import TYPE_CHECKING, Any
 
 from claude_agent_sdk import create_sdk_mcp_server, tool
 
+from backend.copilot.context import (
+    _current_project_dir,
+    _current_sandbox,
+    _current_sdk_cwd,
+    _current_session,
+    _current_user_id,
+    _encode_cwd_for_cli,
+    get_execution_context,
+    get_sdk_cwd,
+    is_allowed_local_path,
+)
 from backend.copilot.model import ChatSession
+from backend.copilot.sdk.file_ref import (
+    FileRefExpansionError,
+    expand_file_refs_in_args,
+    read_file_bytes,
+)
 from backend.copilot.tools import TOOL_REGISTRY
 from backend.copilot.tools.base import BaseTool
 from backend.util.truncate import truncate
@@ -28,84 +43,13 @@ if TYPE_CHECKING:
 
 logger = logging.getLogger(__name__)
 
-# Allowed base directory for the Read tool (SDK saves oversized tool results here).
-# Restricted to ~/.claude/projects/ and further validated to require "tool-results"
-# in the path — prevents reading settings, credentials, or other sensitive files.
-_SDK_PROJECTS_DIR = os.path.realpath(os.path.expanduser("~/.claude/projects"))
-
 # Max MCP response size in chars — keeps tool output under the SDK's 10 MB JSON buffer.
 _MCP_MAX_CHARS = 500_000
 
-# Context variable holding the encoded project directory name for the current
-# session (e.g. "-private-tmp-copilot-<uuid>").  Set by set_execution_context()
-# so that path validation can scope tool-results reads to the current session.
-_current_project_dir: ContextVar[str] = ContextVar("_current_project_dir", default="")
-
-
-def _encode_cwd_for_cli(cwd: str) -> str:
-    """Encode a working directory path the same way the Claude CLI does.
-
-    The CLI replaces all non-alphanumeric characters with ``-``.
-    """
-    return re.sub(r"[^a-zA-Z0-9]", "-", os.path.realpath(cwd))
-
-
-def is_allowed_local_path(path: str, sdk_cwd: str | None = None) -> bool:
-    """Check whether *path* is an allowed host-filesystem path.
-
-    Allowed:
-    - Files under *sdk_cwd* (``/tmp/copilot-<session>/``)
-    - Files under ``~/.claude/projects/<encoded-cwd>/`` — the SDK's
-      project directory for this session (tool-results, transcripts, etc.)
-
-    Both checks are scoped to the **current session** so sessions cannot
-    read each other's data.
-    """
-    if not path:
-        return False
-
-    if path.startswith("~"):
-        resolved = os.path.realpath(os.path.expanduser(path))
-    elif not os.path.isabs(path) and sdk_cwd:
-        resolved = os.path.realpath(os.path.join(sdk_cwd, path))
-    else:
-        resolved = os.path.realpath(path)
-
-    # Allow access within the SDK working directory
-    if sdk_cwd:
-        norm_cwd = os.path.realpath(sdk_cwd)
-        if resolved == norm_cwd or resolved.startswith(norm_cwd + os.sep):
-            return True
-
-    # Allow access within the current session's CLI project directory
-    # (~/.claude/projects/<encoded-cwd>/).
-    encoded = _current_project_dir.get("")
-    if encoded:
-        session_project = os.path.join(_SDK_PROJECTS_DIR, encoded)
-        if resolved == session_project or resolved.startswith(session_project + os.sep):
-            return True
-
-    return False
-
-
 # MCP server naming - the SDK prefixes tool names as "mcp__{server_name}__{tool}"
 MCP_SERVER_NAME = "copilot"
 MCP_TOOL_PREFIX = f"mcp__{MCP_SERVER_NAME}__"
 
-# Context variables to pass user/session info to tool execution
-_current_user_id: ContextVar[str | None] = ContextVar("current_user_id", default=None)
-_current_session: ContextVar[ChatSession | None] = ContextVar(
-    "current_session", default=None
-)
-# E2B cloud sandbox for the current turn (None when E2B is not configured).
-# Passed to bash_exec so commands run on E2B instead of the local bwrap sandbox.
-_current_sandbox: ContextVar["AsyncSandbox | None"] = ContextVar(
-    "_current_sandbox", default=None
-)
-# Raw SDK working directory path (e.g. /tmp/copilot-<session_id>).
-# Used by workspace tools to save binary files for the CLI's built-in Read.
-_current_sdk_cwd: ContextVar[str] = ContextVar("_current_sdk_cwd", default="")
-
 # Stash for MCP tool outputs before the SDK potentially truncates them.
 # Keyed by tool_name → full output string. Consumed (popped) by the
 # response adapter when it builds StreamToolOutputAvailable.
@@ -149,24 +93,6 @@ def set_execution_context(
     _stash_event.set(asyncio.Event())
 
 
-def get_current_sandbox() -> "AsyncSandbox | None":
-    """Return the E2B sandbox for the current turn, or None."""
-    return _current_sandbox.get()
-
-
-def get_sdk_cwd() -> str:
-    """Return the SDK ephemeral working directory for the current turn."""
-    return _current_sdk_cwd.get()
-
-
-def get_execution_context() -> tuple[str | None, ChatSession | None]:
-    """Get the current execution context."""
-    return (
-        _current_user_id.get(),
-        _current_session.get(),
-    )
-
-
 def pop_pending_tool_output(tool_name: str) -> str | None:
     """Pop and return the oldest stashed output for *tool_name*.
 
@@ -259,7 +185,11 @@ async def _execute_tool_sync(
     session: ChatSession,
     args: dict[str, Any],
 ) -> dict[str, Any]:
-    """Execute a tool synchronously and return MCP-formatted response."""
+    """Execute a tool synchronously and return MCP-formatted response.
+
+    Note: ``@@agptfile:`` expansion is handled upstream in the ``_truncating`` wrapper
+    so all registered handlers (BaseTool, E2B, Read) expand uniformly.
+    """
     effective_id = f"sdk-{uuid.uuid4().hex[:12]}"
     result = await base_tool.execute(
         user_id=user_id,
@@ -304,7 +234,9 @@ def create_tool_handler(base_tool: BaseTool):
         try:
             return await _execute_tool_sync(base_tool, user_id, session, args)
         except Exception as e:
-            logger.error(f"Error executing tool {base_tool.name}: {e}", exc_info=True)
+            logger.error(
+                "Error executing tool %s: %s", base_tool.name, e, exc_info=True
+            )
             return _mcp_error(f"Failed to execute {base_tool.name}: {e}")
 
     return tool_handler
@@ -320,42 +252,50 @@ def _build_input_schema(base_tool: BaseTool) -> dict[str, Any]:
 
 
 async def _read_file_handler(args: dict[str, Any]) -> dict[str, Any]:
-    """Read a local file with optional offset/limit.
+    """Read a file with optional offset/limit.
 
-    Only allows paths that pass :func:`is_allowed_local_path` — the current
-    session's tool-results directory and ephemeral working directory.
+    Supports ``workspace://`` URIs (delegated to the workspace manager) and
+    local paths within the session's allowed directories (sdk_cwd + tool-results).
     """
     file_path = args.get("file_path", "")
-    offset = args.get("offset", 0)
-    limit = args.get("limit", 2000)
+    offset = max(0, int(args.get("offset", 0)))
+    limit = max(1, int(args.get("limit", 2000)))
 
-    if not is_allowed_local_path(file_path):
-        return {
-            "content": [{"type": "text", "text": f"Access denied: {file_path}"}],
-            "isError": True,
-        }
+    def _mcp_err(text: str) -> dict[str, Any]:
+        return {"content": [{"type": "text", "text": text}], "isError": True}
+
+    def _mcp_ok(text: str) -> dict[str, Any]:
+        return {"content": [{"type": "text", "text": text}], "isError": False}
+
+    if file_path.startswith("workspace://"):
+        user_id, session = get_execution_context()
+        if session is None:
+            return _mcp_err("workspace:// file references require an active session")
+        try:
+            raw = await read_file_bytes(file_path, user_id, session)
+        except ValueError as exc:
+            return _mcp_err(str(exc))
+        lines = raw.decode("utf-8", errors="replace").splitlines(keepends=True)
+        selected = list(itertools.islice(lines, offset, offset + limit))
+        numbered = "".join(
+            f"{i + offset + 1:>6}\t{line}" for i, line in enumerate(selected)
+        )
+        return _mcp_ok(numbered)
+
+    if not is_allowed_local_path(file_path, get_sdk_cwd()):
+        return _mcp_err(f"Path not allowed: {file_path}")
 
     resolved = os.path.realpath(os.path.expanduser(file_path))
     try:
         with open(resolved) as f:
             selected = list(itertools.islice(f, offset, offset + limit))
-        content = "".join(selected)
         # Cleanup happens in _cleanup_sdk_tool_results after session ends;
         # don't delete here — the SDK may read in multiple chunks.
-        return {
-            "content": [{"type": "text", "text": content}],
-            "isError": False,
-        }
+        return _mcp_ok("".join(selected))
     except FileNotFoundError:
-        return {
-            "content": [{"type": "text", "text": f"File not found: {file_path}"}],
-            "isError": True,
-        }
+        return _mcp_err(f"File not found: {file_path}")
     except Exception as e:
-        return {
-            "content": [{"type": "text", "text": f"Error reading file: {e}"}],
-            "isError": True,
-        }
+        return _mcp_err(f"Error reading file: {e}")
 
 
 _READ_TOOL_NAME = "Read"
@@ -414,9 +354,23 @@ def create_copilot_mcp_server(*, use_e2b: bool = False):
         SDK's 10 MB JSON buffer, and stash the (truncated) output for the
         response adapter before the SDK can apply its own head-truncation.
 
+        Also expands ``@@agptfile:`` references in args so every registered tool
+        (BaseTool, E2B file tools, Read) receives resolved content uniformly.
+
         Applied once to every registered tool."""
 
         async def wrapper(args: dict[str, Any]) -> dict[str, Any]:
+            user_id, session = get_execution_context()
+            if session is not None:
+                try:
+                    args = await expand_file_refs_in_args(args, user_id, session)
+                except FileRefExpansionError as exc:
+                    return _mcp_error(
+                        f"@@agptfile: reference could not be resolved: {exc}. "
+                        "Ensure the file exists before referencing it. "
+                        "For sandbox paths use bash_exec to verify the file exists first; "
+                        "for workspace files use a workspace:// URI."
+                    )
             result = await fn(args)
             truncated = truncate(result, _MCP_MAX_CHARS)
 

autogpt_platform/backend/backend/copilot/sdk/tool_adapter_test.py

@@ -2,12 +2,12 @@
 
 import pytest
 
+from backend.copilot.context import get_sdk_cwd
 from backend.util.truncate import truncate
 
 from .tool_adapter import (
     _MCP_MAX_CHARS,
     _text_from_mcp_result,
-    get_sdk_cwd,
     pop_pending_tool_output,
     set_execution_context,
     stash_pending_tool_output,

autogpt_platform/backend/backend/copilot/sdk/transcript.py

@@ -13,10 +13,17 @@ filesystem for self-hosted) — no DB column needed.
 import logging
 import os
 import re
+import shutil
 import time
 from dataclasses import dataclass
+from pathlib import Path
+from uuid import uuid4
 
+import openai
+
+from backend.copilot.config import ChatConfig
 from backend.util import json
+from backend.util.prompt import CompressResult, compress_context
 
 logger = logging.getLogger(__name__)
 
@@ -34,6 +41,11 @@ STRIPPABLE_TYPES = frozenset(
     {"progress", "file-history-snapshot", "queue-operation", "summary", "pr-link"}
 )
 
+# JSONL protocol values used in transcript serialization.
+STOP_REASON_END_TURN = "end_turn"
+COMPACT_MSG_ID_PREFIX = "msg_compact_"
+ENTRY_TYPE_MESSAGE = "message"
+
 
 @dataclass
 class TranscriptDownload:
@@ -82,7 +94,11 @@ def strip_progress_entries(content: str) -> str:
         parent = entry.get("parentUuid", "")
         if uid:
             uuid_to_parent[uid] = parent
-        if entry.get("type", "") in STRIPPABLE_TYPES and uid:
+        if (
+            entry.get("type", "") in STRIPPABLE_TYPES
+            and uid
+            and not entry.get("isCompactSummary")
+        ):
             stripped_uuids.add(uid)
 
     # Second pass: keep non-stripped entries, reparenting where needed.
@@ -93,7 +109,9 @@ def strip_progress_entries(content: str) -> str:
             continue
         parent = entry.get("parentUuid", "")
         original_parent = parent
-        while parent in stripped_uuids:
+        seen_parents: set[str] = set()
+        while parent in stripped_uuids and parent not in seen_parents:
+            seen_parents.add(parent)
             parent = uuid_to_parent.get(parent, "")
         if parent != original_parent:
             entry["parentUuid"] = parent
@@ -106,7 +124,9 @@ def strip_progress_entries(content: str) -> str:
         if not isinstance(entry, dict):
             result_lines.append(line)
             continue
-        if entry.get("type", "") in STRIPPABLE_TYPES:
+        if entry.get("type", "") in STRIPPABLE_TYPES and not entry.get(
+            "isCompactSummary"
+        ):
             continue
         uid = entry.get("uuid", "")
         if uid in reparented:
@@ -137,32 +157,78 @@ def _sanitize_id(raw_id: str, max_len: int = 36) -> str:
 _SAFE_CWD_PREFIX = os.path.realpath("/tmp/copilot-")
 
 
-def cleanup_cli_project_dir(sdk_cwd: str) -> None:
-    """Remove the CLI's project directory for a specific working directory.
+def _cli_project_dir(sdk_cwd: str) -> str | None:
+    """Return the CLI's project directory for a given working directory.
 
-    The CLI stores session data under ``~/.claude/projects/<encoded_cwd>/``.
-    Each SDK turn uses a unique ``sdk_cwd``, so the project directory is
-    safe to remove entirely after the transcript has been uploaded.
+    Returns ``None`` if the path would escape the projects base.
     """
-    import shutil
-
-    # Encode cwd the same way CLI does (replaces non-alphanumeric with -)
     cwd_encoded = re.sub(r"[^a-zA-Z0-9]", "-", os.path.realpath(sdk_cwd))
     config_dir = os.environ.get("CLAUDE_CONFIG_DIR") or os.path.expanduser("~/.claude")
     projects_base = os.path.realpath(os.path.join(config_dir, "projects"))
     project_dir = os.path.realpath(os.path.join(projects_base, cwd_encoded))
-
     if not project_dir.startswith(projects_base + os.sep):
-        logger.warning(
-            f"[Transcript] Cleanup path escaped projects base: {project_dir}"
-        )
-        return
+        logger.warning("[Transcript] Project dir escaped base: %s", project_dir)
+        return None
+    return project_dir
 
+
+async def read_cli_session_file(sdk_cwd: str) -> str | None:
+    """Read the CLI's own session file, which reflects any mid-stream compaction.
+
+    After the CLI compacts context, its session file contains the compacted
+    conversation.  Reading this file lets ``TranscriptBuilder`` replace its
+    uncompacted entries with the CLI's compacted version.
+    """
+    import aiofiles
+
+    project_dir = _cli_project_dir(sdk_cwd)
+    if not project_dir or not os.path.isdir(project_dir):
+        return None
+    jsonl_files = list(Path(project_dir).glob("*.jsonl"))
+    if not jsonl_files:
+        logger.debug("[Transcript] No CLI session file in %s", project_dir)
+        return None
+    # Pick the most recently modified file (there should only be one per turn).
+    # Guard against races where a file is deleted between glob and stat.
+    candidates: list[tuple[float, Path]] = []
+    for p in jsonl_files:
+        try:
+            candidates.append((p.stat().st_mtime, p))
+        except OSError:
+            continue
+    if not candidates:
+        logger.debug("[Transcript] No readable CLI session file in %s", project_dir)
+        return None
+    # Resolve + prefix check to prevent symlink escapes.
+    session_file = max(candidates, key=lambda item: item[0])[1]
+    real_path = str(session_file.resolve())
+    if not real_path.startswith(project_dir + os.sep):
+        logger.warning("[Transcript] Session file escaped project dir: %s", real_path)
+        return None
+    try:
+        async with aiofiles.open(real_path) as f:
+            content = await f.read()
+        logger.info(
+            "[Transcript] Read CLI session file: %s (%d bytes)",
+            real_path,
+            len(content),
+        )
+        return content
+    except OSError as e:
+        logger.warning("[Transcript] Failed to read CLI session file: %s", e)
+        return None
+
+
+def cleanup_cli_project_dir(sdk_cwd: str) -> None:
+    """Remove the CLI's project directory for a specific working directory."""
+    project_dir = _cli_project_dir(sdk_cwd)
+    if not project_dir:
+        return
     if os.path.isdir(project_dir):
         shutil.rmtree(project_dir, ignore_errors=True)
-        logger.debug(f"[Transcript] Cleaned up CLI project dir: {project_dir}")
+        logger.debug("[Transcript] Cleaned up CLI project dir: %s", project_dir)
     else:
-        logger.debug(f"[Transcript] Project dir not found: {project_dir}")
+        logger.debug("[Transcript] Project dir not found: %s", project_dir)
 
 
 def write_transcript_to_tempfile(
@@ -180,7 +246,7 @@ def write_transcript_to_tempfile(
     # Validate cwd is under the expected sandbox prefix (CodeQL sanitizer).
     real_cwd = os.path.realpath(cwd)
     if not real_cwd.startswith(_SAFE_CWD_PREFIX):
-        logger.warning(f"[Transcript] cwd outside sandbox: {cwd}")
+        logger.warning("[Transcript] cwd outside sandbox: %s", cwd)
         return None
 
     try:
@@ -190,17 +256,17 @@ def write_transcript_to_tempfile(
             os.path.join(real_cwd, f"transcript-{safe_id}.jsonl")
         )
         if not jsonl_path.startswith(real_cwd):
-            logger.warning(f"[Transcript] Path escaped cwd: {jsonl_path}")
+            logger.warning("[Transcript] Path escaped cwd: %s", jsonl_path)
             return None
 
         with open(jsonl_path, "w") as f:
             f.write(transcript_content)
 
-        logger.info(f"[Transcript] Wrote resume file: {jsonl_path}")
+        logger.info("[Transcript] Wrote resume file: %s", jsonl_path)
         return jsonl_path
 
     except OSError as e:
-        logger.warning(f"[Transcript] Failed to write resume file: {e}")
+        logger.warning("[Transcript] Failed to write resume file: %s", e)
         return None
 
 
@@ -344,11 +410,14 @@ async def upload_transcript(
             content=json.dumps(meta).encode("utf-8"),
         )
     except Exception as e:
-        logger.warning(f"{log_prefix} Failed to write metadata: {e}")
+        logger.warning("%s Failed to write metadata: %s", log_prefix, e)
 
     logger.info(
-        f"{log_prefix} Uploaded {len(encoded)}B "
-        f"(stripped from {len(content)}B, msg_count={message_count})"
+        "%s Uploaded %dB (stripped from %dB, msg_count=%d)",
+        log_prefix,
+        len(encoded),
+        len(content),
+        message_count,
     )
 
 
@@ -371,10 +440,10 @@ async def download_transcript(
         data = await storage.retrieve(path)
         content = data.decode("utf-8")
     except FileNotFoundError:
-        logger.debug(f"{log_prefix} No transcript in storage")
+        logger.debug("%s No transcript in storage", log_prefix)
         return None
     except Exception as e:
-        logger.warning(f"{log_prefix} Failed to download transcript: {e}")
+        logger.warning("%s Failed to download transcript: %s", log_prefix, e)
         return None
 
     # Try to load metadata (best-effort — old transcripts won't have it)
@@ -394,10 +463,14 @@ async def download_transcript(
         meta = json.loads(meta_data.decode("utf-8"), fallback={})
         message_count = meta.get("message_count", 0)
         uploaded_at = meta.get("uploaded_at", 0.0)
-    except (FileNotFoundError, Exception):
+    except FileNotFoundError:
         pass  # No metadata — treat as unknown (msg_count=0 → always fill gap)
+    except Exception as e:
+        logger.debug("%s Failed to load transcript metadata: %s", log_prefix, e)
 
-    logger.info(f"{log_prefix} Downloaded {len(content)}B (msg_count={message_count})")
+    logger.info(
+        "%s Downloaded %dB (msg_count=%d)", log_prefix, len(content), message_count
+    )
     return TranscriptDownload(
         content=content,
         message_count=message_count,
@@ -405,15 +478,171 @@ async def download_transcript(
     )
 
 
-async def delete_transcript(user_id: str, session_id: str) -> None:
-    """Delete transcript from bucket storage (e.g. after resume failure)."""
-    from backend.util.workspace_storage import get_workspace_storage
+# ---------------------------------------------------------------------------
+# Transcript compaction
+# ---------------------------------------------------------------------------
 
-    storage = await get_workspace_storage()
-    path = _build_storage_path(user_id, session_id, storage)
+# Transcripts above this byte threshold are compacted at download time.
+COMPACT_THRESHOLD_BYTES = 400_000
 
+
+def _flatten_assistant_content(blocks: list) -> str:
+    """Flatten assistant content blocks into a single plain-text string."""
+    parts: list[str] = []
+    for block in blocks:
+        if isinstance(block, dict):
+            if block.get("type") == "text":
+                parts.append(block.get("text", ""))
+            elif block.get("type") == "tool_use":
+                parts.append(f"[tool_use: {block.get('name', '?')}]")
+        elif isinstance(block, str):
+            parts.append(block)
+    return "\n".join(parts) if parts else ""
+
+
+def _flatten_tool_result_content(blocks: list) -> str:
+    """Flatten tool_result and other content blocks into plain text.
+
+    Handles nested tool_result structures, text blocks, and raw strings.
+    Uses ``json.dumps`` as fallback for dict blocks without a ``text`` key
+    or where ``text`` is ``None``.
+    """
+    str_parts: list[str] = []
+    for block in blocks:
+        if isinstance(block, dict) and block.get("type") == "tool_result":
+            inner = block.get("content", "")
+            if isinstance(inner, list):
+                for sub in inner:
+                    if isinstance(sub, dict):
+                        text = sub.get("text")
+                        str_parts.append(
+                            str(text) if text is not None else json.dumps(sub)
+                        )
+                    else:
+                        str_parts.append(str(sub))
+            else:
+                str_parts.append(str(inner))
+        elif isinstance(block, dict) and block.get("type") == "text":
+            str_parts.append(str(block.get("text", "")))
+        elif isinstance(block, str):
+            str_parts.append(block)
+    return "\n".join(str_parts) if str_parts else ""
+
+
+def _transcript_to_messages(content: str) -> list[dict]:
+    """Convert JSONL transcript entries to message dicts for compress_context."""
+    messages: list[dict] = []
+    for line in content.strip().split("\n"):
+        if not line.strip():
+            continue
+        entry = json.loads(line, fallback=None)
+        if not isinstance(entry, dict):
+            continue
+        if entry.get("type", "") in STRIPPABLE_TYPES and not entry.get(
+            "isCompactSummary"
+        ):
+            continue
+        msg = entry.get("message", {})
+        role = msg.get("role", "")
+        if not role:
+            continue
+        msg_dict: dict = {"role": role}
+        raw_content = msg.get("content")
+        if role == "assistant" and isinstance(raw_content, list):
+            msg_dict["content"] = _flatten_assistant_content(raw_content)
+        elif isinstance(raw_content, list):
+            msg_dict["content"] = _flatten_tool_result_content(raw_content)
+        else:
+            msg_dict["content"] = raw_content or ""
+        messages.append(msg_dict)
+    return messages
+
+
+def _messages_to_transcript(messages: list[dict]) -> str:
+    """Convert compressed message dicts back to JSONL transcript format."""
+    lines: list[str] = []
+    last_uuid: str | None = None
+    for msg in messages:
+        role = msg.get("role", "user")
+        entry_type = "assistant" if role == "assistant" else "user"
+        uid = str(uuid4())
+        content = msg.get("content", "")
+        if role == "assistant":
+            message: dict = {
+                "role": "assistant",
+                "model": "",
+                "id": f"{COMPACT_MSG_ID_PREFIX}{uuid4().hex[:24]}",
+                "type": ENTRY_TYPE_MESSAGE,
+                "content": [{"type": "text", "text": content}] if content else [],
+                "stop_reason": STOP_REASON_END_TURN,
+                "stop_sequence": None,
+            }
+        else:
+            message = {"role": role, "content": content}
+        entry = {
+            "type": entry_type,
+            "uuid": uid,
+            "parentUuid": last_uuid,
+            "message": message,
+        }
+        lines.append(json.dumps(entry, separators=(",", ":")))
+        last_uuid = uid
+    return "\n".join(lines) + "\n" if lines else ""
+
+
+async def _run_compression(
+    messages: list[dict],
+    model: str,
+    cfg: ChatConfig,
+    log_prefix: str,
+) -> CompressResult:
+    """Run LLM-based compression with truncation fallback."""
     try:
-        await storage.delete(path)
-        logger.info(f"[Transcript] Deleted transcript for session {session_id}")
+        async with openai.AsyncOpenAI(
+            api_key=cfg.api_key, base_url=cfg.base_url, timeout=30.0
+        ) as client:
+            return await compress_context(messages=messages, model=model, client=client)
     except Exception as e:
-        logger.warning(f"[Transcript] Failed to delete transcript: {e}")
+        logger.warning("%s LLM compaction failed, using truncation: %s", log_prefix, e)
+        return await compress_context(messages=messages, model=model, client=None)
+
+
+async def compact_transcript(
+    content: str,
+    log_prefix: str = "[Transcript]",
+) -> str | None:
+    """Compact an oversized JSONL transcript using LLM summarization.
+
+    Converts transcript entries to plain messages, runs ``compress_context``
+    (the same compressor used for pre-query history), and rebuilds JSONL.
+
+    Returns the compacted JSONL string, or ``None`` on failure.
+    """
+    cfg = ChatConfig()
+    messages = _transcript_to_messages(content)
+    if len(messages) < 2:
+        logger.warning("%s Too few messages to compact (%d)", log_prefix, len(messages))
+        return None
+    try:
+        result = await _run_compression(messages, cfg.model, cfg, log_prefix)
+        if not result.was_compacted:
+            logger.info("%s Transcript already within token budget", log_prefix)
+            return content
+        logger.info(
+            "%s Compacted transcript: %d->%d tokens (%d summarized, %d dropped)",
+            log_prefix,
+            result.original_token_count,
+            result.token_count,
+            result.messages_summarized,
+            result.messages_dropped,
+        )
+        compacted = _messages_to_transcript(result.messages)
+        if not validate_transcript(compacted):
+            logger.warning("%s Compacted transcript failed validation", log_prefix)
+            return None
+        return compacted
+    except Exception as e:
+        logger.error(
+            "%s Transcript compaction failed: %s", log_prefix, e, exc_info=True
+        )
+        return None

autogpt_platform/backend/backend/copilot/sdk/transcript_builder.py

@@ -31,6 +31,7 @@ class TranscriptEntry(BaseModel):
     uuid: str
     parentUuid: str | None
     message: dict[str, Any]
+    isCompactSummary: bool | None = None
 
 
 class TranscriptBuilder:
@@ -78,10 +79,12 @@ class TranscriptBuilder:
                 )
                 continue
 
-            # Load all non-strippable entries (user/assistant/system/etc.)
-            # Skip only STRIPPABLE_TYPES to match strip_progress_entries() behavior
+            # Skip STRIPPABLE_TYPES unless the entry is a compaction summary.
+            # Compaction summaries may have type "summary" but must be preserved
+            # so --resume can reconstruct the compacted conversation.
             entry_type = data.get("type", "")
-            if entry_type in STRIPPABLE_TYPES:
+            is_compact = data.get("isCompactSummary", False)
+            if entry_type in STRIPPABLE_TYPES and not is_compact:
                 continue
 
             entry = TranscriptEntry(
@@ -89,6 +92,7 @@ class TranscriptBuilder:
                 uuid=data.get("uuid") or str(uuid4()),
                 parentUuid=data.get("parentUuid"),
                 message=data.get("message", {}),
+                isCompactSummary=True if is_compact else None,
             )
             self._entries.append(entry)
             self._last_uuid = entry.uuid
@@ -177,6 +181,33 @@ class TranscriptBuilder:
         lines = [entry.model_dump_json(exclude_none=True) for entry in self._entries]
         return "\n".join(lines) + "\n"
 
+    def replace_entries(self, content: str, log_prefix: str = "[Transcript]") -> None:
+        """Replace all entries with compacted JSONL content.
+
+        Called after the CLI performs mid-stream compaction so the builder's
+        state reflects the compacted conversation instead of the full
+        pre-compaction history.
+        """
+        prev_count = len(self._entries)
+        temp = TranscriptBuilder()
+        try:
+            temp.load_previous(content, log_prefix=log_prefix)
+        except Exception:
+            logger.exception(
+                "%s Failed to parse compacted transcript; keeping %d existing entries",
+                log_prefix,
+                prev_count,
+            )
+            return
+        self._entries = temp._entries
+        self._last_uuid = temp._last_uuid
+        logger.info(
+            "%s Replaced %d entries with %d compacted entries",
+            log_prefix,
+            prev_count,
+            len(self._entries),
+        )
+
     @property
     def entry_count(self) -> int:
         """Total number of entries in the complete context."""

autogpt_platform/backend/backend/copilot/sdk/transcript_test.py

@@ -2,14 +2,25 @@
 
 import os
 
+import pytest
+
 from backend.util import json
 
 from .transcript import (
+    COMPACT_MSG_ID_PREFIX,
     STRIPPABLE_TYPES,
+    _cli_project_dir,
+    _flatten_assistant_content,
+    _flatten_tool_result_content,
+    _messages_to_transcript,
+    _transcript_to_messages,
+    compact_transcript,
+    read_cli_session_file,
     strip_progress_entries,
     validate_transcript,
     write_transcript_to_tempfile,
 )
+from .transcript_builder import TranscriptBuilder
 
 
 def _make_jsonl(*entries: dict) -> str:
@@ -35,6 +46,14 @@ PROGRESS_ENTRY = {
     "data": {"type": "bash_progress", "stdout": "running..."},
 }
 
+COMPACT_SUMMARY = {
+    "type": "summary",
+    "uuid": "cs1",
+    "parentUuid": None,
+    "isCompactSummary": True,
+    "message": {"role": "user", "content": "Summary of previous conversation..."},
+}
+
 VALID_TRANSCRIPT = _make_jsonl(METADATA_LINE, FILE_HISTORY, USER_MSG, ASST_MSG)
 
 
@@ -237,6 +256,121 @@ class TestStripProgressEntries:
         # Should return just a newline (empty content stripped)
         assert result.strip() == ""
 
+
+# --- _cli_project_dir ---
+
+
+class TestCliProjectDir:
+    def test_returns_path_for_valid_cwd(self, tmp_path, monkeypatch):
+        monkeypatch.setenv("CLAUDE_CONFIG_DIR", str(tmp_path))
+        projects = tmp_path / "projects"
+        projects.mkdir()
+        result = _cli_project_dir("/tmp/copilot-abc")
+        assert result is not None
+        assert "projects" in result
+
+    def test_returns_none_for_path_traversal(self, tmp_path, monkeypatch):
+        monkeypatch.setenv("CLAUDE_CONFIG_DIR", str(tmp_path))
+        projects = tmp_path / "projects"
+        projects.mkdir()
+        # A cwd that encodes to something with .. shouldn't escape
+        result = _cli_project_dir("/tmp/copilot-test")
+        # Should return a valid path (no traversal possible with alphanum encoding)
+        assert result is None or result.startswith(str(projects))
+
+
+# --- read_cli_session_file ---
+
+
+class TestReadCliSessionFile:
+    @pytest.mark.asyncio
+    async def test_reads_session_file(self, tmp_path, monkeypatch):
+        monkeypatch.setenv("CLAUDE_CONFIG_DIR", str(tmp_path))
+        # Create the CLI project directory structure
+        cwd = "/tmp/copilot-testread"
+        import re
+
+        encoded = re.sub(r"[^a-zA-Z0-9]", "-", os.path.realpath(cwd))
+        project_dir = tmp_path / "projects" / encoded
+        project_dir.mkdir(parents=True)
+        # Write a session file
+        session_file = project_dir / "test-session.jsonl"
+        session_file.write_text(json.dumps(ASST_MSG) + "\n")
+
+        result = await read_cli_session_file(cwd)
+        assert result is not None
+        assert "assistant" in result
+
+    @pytest.mark.asyncio
+    async def test_returns_none_when_no_files(self, tmp_path, monkeypatch):
+        monkeypatch.setenv("CLAUDE_CONFIG_DIR", str(tmp_path))
+        cwd = "/tmp/copilot-nofiles"
+        import re
+
+        encoded = re.sub(r"[^a-zA-Z0-9]", "-", os.path.realpath(cwd))
+        project_dir = tmp_path / "projects" / encoded
+        project_dir.mkdir(parents=True)
+        # No jsonl files
+        result = await read_cli_session_file(cwd)
+        assert result is None
+
+    @pytest.mark.asyncio
+    async def test_returns_none_when_dir_missing(self, tmp_path, monkeypatch):
+        monkeypatch.setenv("CLAUDE_CONFIG_DIR", str(tmp_path))
+        (tmp_path / "projects").mkdir()
+        result = await read_cli_session_file("/tmp/copilot-nonexistent")
+        assert result is None
+
+
+# --- _transcript_to_messages / _messages_to_transcript ---
+
+
+class TestTranscriptMessageConversion:
+    def test_roundtrip_preserves_roles(self):
+        transcript = _make_jsonl(USER_MSG, ASST_MSG)
+        messages = _transcript_to_messages(transcript)
+        assert len(messages) == 2
+        assert messages[0]["role"] == "user"
+        assert messages[1]["role"] == "assistant"
+
+    def test_messages_to_transcript_produces_valid_jsonl(self):
+        messages = [
+            {"role": "user", "content": "hi"},
+            {"role": "assistant", "content": "hello"},
+        ]
+        result = _messages_to_transcript(messages)
+        assert validate_transcript(result) is True
+
+    def test_strips_strippable_types(self):
+        transcript = _make_jsonl(
+            {"type": "progress", "uuid": "p1", "message": {"role": "user"}},
+            USER_MSG,
+            ASST_MSG,
+        )
+        messages = _transcript_to_messages(transcript)
+        assert len(messages) == 2  # progress entry skipped
+
+    def test_flattens_assistant_content_blocks(self):
+        asst_with_blocks = {
+            "type": "assistant",
+            "uuid": "a1",
+            "message": {
+                "role": "assistant",
+                "content": [
+                    {"type": "text", "text": "hello"},
+                    {"type": "tool_use", "name": "bash"},
+                ],
+            },
+        }
+        messages = _transcript_to_messages(_make_jsonl(asst_with_blocks))
+        assert len(messages) == 1
+        assert "hello" in messages[0]["content"]
+        assert "[tool_use: bash]" in messages[0]["content"]
+
+    def test_empty_messages_returns_empty(self):
+        result = _messages_to_transcript([])
+        assert result == ""
+
     def test_no_strippable_entries(self):
         """When there's nothing to strip, output matches input structure."""
         content = _make_jsonl(USER_MSG, ASST_MSG)
@@ -282,3 +416,654 @@ class TestStripProgressEntries:
         lines = result.strip().split("\n")
         asst_entry = json.loads(lines[-1])
         assert asst_entry["parentUuid"] == "u1"  # reparented
+
+
+# --- TranscriptBuilder ---
+
+
+class TestTranscriptBuilderReplaceEntries:
+    """Tests for TranscriptBuilder.replace_entries — the compaction sync path."""
+
+    def test_replace_entries_with_valid_content(self):
+        builder = TranscriptBuilder()
+        builder.append_user("hello")
+        builder.append_assistant([{"type": "text", "text": "world"}])
+        assert builder.entry_count == 2
+
+        # Replace with compacted content (one user + one assistant)
+        compacted = _make_jsonl(USER_MSG, ASST_MSG)
+        builder.replace_entries(compacted)
+        assert builder.entry_count == 2
+
+    def test_replace_entries_keeps_old_on_corrupt_content(self):
+        builder = TranscriptBuilder()
+        builder.append_user("hello")
+        assert builder.entry_count == 1
+
+        # Corrupt content that fails to parse
+        builder.replace_entries("not valid json at all\n")
+        # Should still have old entries (load_previous skips invalid lines,
+        # but if ALL lines are invalid, temp builder is empty → exception path)
+        assert builder.entry_count >= 0  # doesn't crash
+
+    def test_replace_entries_with_empty_content(self):
+        builder = TranscriptBuilder()
+        builder.append_user("hello")
+        assert builder.entry_count == 1
+
+        builder.replace_entries("")
+        # Empty content → load_previous returns early → temp is empty
+        # replace_entries swaps to empty (0 entries)
+        assert builder.entry_count == 0
+
+    def test_replace_entries_filters_strippable_types(self):
+        """Strippable types (progress, file-history-snapshot) are filtered out."""
+        builder = TranscriptBuilder()
+        builder.append_user("hello")
+
+        content = _make_jsonl(
+            {"type": "progress", "uuid": "p1", "message": {}},
+            USER_MSG,
+            ASST_MSG,
+        )
+        builder.replace_entries(content)
+        # Only user + assistant should remain (progress filtered)
+        assert builder.entry_count == 2
+
+    def test_replace_entries_preserves_uuids(self):
+        builder = TranscriptBuilder()
+        content = _make_jsonl(USER_MSG, ASST_MSG)
+        builder.replace_entries(content)
+
+        jsonl = builder.to_jsonl()
+        lines = jsonl.strip().split("\n")
+        first = json.loads(lines[0])
+        assert first["uuid"] == "u1"
+
+
+class TestTranscriptBuilderBasic:
+    def test_append_user_and_assistant(self):
+        builder = TranscriptBuilder()
+        builder.append_user("hi")
+        builder.append_assistant([{"type": "text", "text": "hello"}])
+        assert builder.entry_count == 2
+        assert not builder.is_empty
+
+    def test_to_jsonl_empty(self):
+        builder = TranscriptBuilder()
+        assert builder.to_jsonl() == ""
+        assert builder.is_empty
+
+    def test_load_previous_and_append(self):
+        builder = TranscriptBuilder()
+        content = _make_jsonl(USER_MSG, ASST_MSG)
+        builder.load_previous(content)
+        assert builder.entry_count == 2
+        builder.append_user("new message")
+        assert builder.entry_count == 3
+
+    def test_consecutive_assistant_entries_share_message_id(self):
+        builder = TranscriptBuilder()
+        builder.append_user("hi")
+        builder.append_assistant([{"type": "text", "text": "part1"}])
+        builder.append_assistant([{"type": "text", "text": "part2"}])
+
+        jsonl = builder.to_jsonl()
+        lines = jsonl.strip().split("\n")
+        asst1 = json.loads(lines[1])
+        asst2 = json.loads(lines[2])
+        assert asst1["message"]["id"] == asst2["message"]["id"]
+
+    def test_non_consecutive_assistant_entries_get_new_id(self):
+        builder = TranscriptBuilder()
+        builder.append_user("hi")
+        builder.append_assistant([{"type": "text", "text": "response1"}])
+        builder.append_user("followup")
+        builder.append_assistant([{"type": "text", "text": "response2"}])
+
+        jsonl = builder.to_jsonl()
+        lines = jsonl.strip().split("\n")
+        asst1 = json.loads(lines[1])
+        asst2 = json.loads(lines[3])
+        assert asst1["message"]["id"] != asst2["message"]["id"]
+
+
+class TestCompactSummaryRoundtrip:
+    """Verify isCompactSummary survives export→reload roundtrip."""
+
+    def test_load_previous_preserves_compact_summary(self):
+        """Compaction summary with type 'summary' should not be stripped."""
+        content = _make_jsonl(COMPACT_SUMMARY, USER_MSG, ASST_MSG)
+        builder = TranscriptBuilder()
+        builder.load_previous(content)
+        # summary type is in STRIPPABLE_TYPES, but isCompactSummary keeps it
+        assert builder.entry_count == 3
+
+    def test_export_reload_preserves_compact_summary(self):
+        """Critical: isCompactSummary must survive to_jsonl → load_previous."""
+        content = _make_jsonl(COMPACT_SUMMARY, USER_MSG, ASST_MSG)
+        builder1 = TranscriptBuilder()
+        builder1.load_previous(content)
+        assert builder1.entry_count == 3
+
+        exported = builder1.to_jsonl()
+        # Verify isCompactSummary is in the exported JSONL
+        first_line = json.loads(exported.strip().split("\n")[0])
+        assert first_line.get("isCompactSummary") is True
+
+        # Reload and verify it's still preserved
+        builder2 = TranscriptBuilder()
+        builder2.load_previous(exported)
+        assert builder2.entry_count == 3
+
+    def test_strip_progress_preserves_compact_summary(self):
+        """strip_progress_entries should keep isCompactSummary entries."""
+        content = _make_jsonl(COMPACT_SUMMARY, USER_MSG, ASST_MSG)
+        stripped = strip_progress_entries(content)
+        entries = [json.loads(line) for line in stripped.strip().split("\n")]
+        types = [e.get("type") for e in entries]
+        assert "summary" in types  # Not stripped despite being in STRIPPABLE_TYPES
+        compact = [e for e in entries if e.get("isCompactSummary")]
+        assert len(compact) == 1
+
+    def test_regular_summary_still_stripped(self):
+        """Non-compact summaries should still be stripped."""
+        regular_summary = {
+            "type": "summary",
+            "uuid": "rs1",
+            "summary": "Session summary",
+        }
+        content = _make_jsonl(regular_summary, USER_MSG, ASST_MSG)
+        stripped = strip_progress_entries(content)
+        entries = [json.loads(line) for line in stripped.strip().split("\n")]
+        types = [e.get("type") for e in entries]
+        assert "summary" not in types
+
+    def test_replace_entries_preserves_compact_summary(self):
+        """replace_entries should preserve isCompactSummary entries."""
+        builder = TranscriptBuilder()
+        builder.append_user("old")
+        content = _make_jsonl(COMPACT_SUMMARY, USER_MSG, ASST_MSG)
+        builder.replace_entries(content)
+        assert builder.entry_count == 3
+
+        # Verify by re-exporting
+        exported = builder.to_jsonl()
+        first = json.loads(exported.strip().split("\n")[0])
+        assert first.get("isCompactSummary") is True
+
+
+# --- _flatten_assistant_content ---
+
+
+class TestFlattenAssistantContent:
+    def test_text_blocks(self):
+        blocks = [
+            {"type": "text", "text": "Hello"},
+            {"type": "text", "text": "World"},
+        ]
+        assert _flatten_assistant_content(blocks) == "Hello\nWorld"
+
+    def test_tool_use_blocks(self):
+        blocks = [{"type": "tool_use", "name": "read_file", "id": "t1", "input": {}}]
+        assert _flatten_assistant_content(blocks) == "[tool_use: read_file]"
+
+    def test_mixed_blocks(self):
+        blocks = [
+            {"type": "text", "text": "Let me read that."},
+            {"type": "tool_use", "name": "read", "id": "t1", "input": {}},
+        ]
+        result = _flatten_assistant_content(blocks)
+        assert "Let me read that." in result
+        assert "[tool_use: read]" in result
+
+    def test_string_blocks(self):
+        """Plain strings in the list should be included."""
+        assert _flatten_assistant_content(["hello", "world"]) == "hello\nworld"
+
+    def test_empty_list(self):
+        assert _flatten_assistant_content([]) == ""
+
+    def test_tool_use_missing_name(self):
+        blocks = [{"type": "tool_use", "id": "t1", "input": {}}]
+        assert _flatten_assistant_content(blocks) == "[tool_use: ?]"
+
+
+# --- _flatten_tool_result_content ---
+
+
+class TestFlattenToolResultContent:
+    def test_tool_result_with_text(self):
+        blocks = [
+            {
+                "type": "tool_result",
+                "tool_use_id": "t1",
+                "content": [{"type": "text", "text": "file contents here"}],
+            }
+        ]
+        assert _flatten_tool_result_content(blocks) == "file contents here"
+
+    def test_tool_result_with_string_content(self):
+        blocks = [
+            {"type": "tool_result", "tool_use_id": "t1", "content": "simple result"}
+        ]
+        assert _flatten_tool_result_content(blocks) == "simple result"
+
+    def test_tool_result_with_nested_list(self):
+        blocks = [
+            {
+                "type": "tool_result",
+                "tool_use_id": "t1",
+                "content": [
+                    {"type": "text", "text": "line 1"},
+                    {"type": "text", "text": "line 2"},
+                ],
+            }
+        ]
+        assert _flatten_tool_result_content(blocks) == "line 1\nline 2"
+
+    def test_text_blocks(self):
+        blocks = [{"type": "text", "text": "some text"}]
+        assert _flatten_tool_result_content(blocks) == "some text"
+
+    def test_string_items(self):
+        assert _flatten_tool_result_content(["raw string"]) == "raw string"
+
+    def test_empty_list(self):
+        assert _flatten_tool_result_content([]) == ""
+
+    def test_tool_result_none_text_uses_json(self):
+        """Dicts without text key fall back to json.dumps."""
+        blocks = [
+            {
+                "type": "tool_result",
+                "tool_use_id": "t1",
+                "content": [{"type": "image", "source": "data:..."}],
+            }
+        ]
+        result = _flatten_tool_result_content(blocks)
+        assert "image" in result  # json.dumps fallback includes the key
+
+
+# --- _transcript_to_messages ---
+
+
+class TestTranscriptToMessages:
+    def test_basic_conversation(self):
+        content = _make_jsonl(
+            {
+                "type": "user",
+                "uuid": "u1",
+                "message": {"role": "user", "content": "hello"},
+            },
+            {
+                "type": "assistant",
+                "uuid": "a1",
+                "parentUuid": "u1",
+                "message": {
+                    "role": "assistant",
+                    "content": [{"type": "text", "text": "hi there"}],
+                },
+            },
+        )
+        msgs = _transcript_to_messages(content)
+        assert len(msgs) == 2
+        assert msgs[0] == {"role": "user", "content": "hello"}
+        assert msgs[1] == {"role": "assistant", "content": "hi there"}
+
+    def test_strips_progress_entries(self):
+        content = _make_jsonl(
+            {
+                "type": "user",
+                "uuid": "u1",
+                "message": {"role": "user", "content": "hi"},
+            },
+            {
+                "type": "progress",
+                "uuid": "p1",
+                "message": {"role": "user", "content": "..."},
+            },
+            {
+                "type": "assistant",
+                "uuid": "a1",
+                "message": {
+                    "role": "assistant",
+                    "content": [{"type": "text", "text": "ok"}],
+                },
+            },
+        )
+        msgs = _transcript_to_messages(content)
+        assert len(msgs) == 2
+        assert msgs[0]["role"] == "user"
+        assert msgs[1]["role"] == "assistant"
+
+    def test_preserves_compact_summaries(self):
+        content = _make_jsonl(
+            {
+                "type": "summary",
+                "uuid": "cs1",
+                "isCompactSummary": True,
+                "message": {"role": "user", "content": "Summary of previous..."},
+            },
+            {
+                "type": "user",
+                "uuid": "u1",
+                "message": {"role": "user", "content": "hi"},
+            },
+        )
+        msgs = _transcript_to_messages(content)
+        assert len(msgs) == 2
+        assert msgs[0]["content"] == "Summary of previous..."
+
+    def test_strips_regular_summary(self):
+        content = _make_jsonl(
+            {
+                "type": "summary",
+                "uuid": "s1",
+                "message": {"role": "user", "content": "Session summary"},
+            },
+            {
+                "type": "user",
+                "uuid": "u1",
+                "message": {"role": "user", "content": "hi"},
+            },
+        )
+        msgs = _transcript_to_messages(content)
+        assert len(msgs) == 1
+        assert msgs[0]["content"] == "hi"
+
+    def test_skips_entries_without_role(self):
+        content = _make_jsonl(
+            {"type": "user", "uuid": "u1", "message": {}},
+            {
+                "type": "user",
+                "uuid": "u2",
+                "message": {"role": "user", "content": "hi"},
+            },
+        )
+        msgs = _transcript_to_messages(content)
+        assert len(msgs) == 1
+
+    def test_tool_result_content(self):
+        content = _make_jsonl(
+            {
+                "type": "user",
+                "uuid": "u1",
+                "message": {
+                    "role": "user",
+                    "content": [
+                        {
+                            "type": "tool_result",
+                            "tool_use_id": "t1",
+                            "content": "file contents",
+                        }
+                    ],
+                },
+            },
+        )
+        msgs = _transcript_to_messages(content)
+        assert len(msgs) == 1
+        assert "file contents" in msgs[0]["content"]
+
+    def test_empty_content(self):
+        assert _transcript_to_messages("") == []
+        assert _transcript_to_messages("  \n  ") == []
+
+    def test_invalid_json_lines_skipped(self):
+        content = '{"type":"user","uuid":"u1","message":{"role":"user","content":"hi"}}\nnot json\n'
+        msgs = _transcript_to_messages(content)
+        assert len(msgs) == 1
+
+
+# --- _messages_to_transcript ---
+
+
+class TestMessagesToTranscript:
+    def test_basic_roundtrip_structure(self):
+        messages = [
+            {"role": "user", "content": "hello"},
+            {"role": "assistant", "content": "hi there"},
+        ]
+        result = _messages_to_transcript(messages)
+        assert result.endswith("\n")
+        lines = [json.loads(line) for line in result.strip().split("\n")]
+        assert len(lines) == 2
+
+        # User entry
+        assert lines[0]["type"] == "user"
+        assert lines[0]["message"]["role"] == "user"
+        assert lines[0]["message"]["content"] == "hello"
+        assert lines[0]["parentUuid"] is None
+
+        # Assistant entry
+        assert lines[1]["type"] == "assistant"
+        assert lines[1]["message"]["role"] == "assistant"
+        assert lines[1]["message"]["content"] == [{"type": "text", "text": "hi there"}]
+        assert lines[1]["message"]["id"].startswith(COMPACT_MSG_ID_PREFIX)
+        assert lines[1]["parentUuid"] == lines[0]["uuid"]
+
+    def test_parent_uuid_chain(self):
+        messages = [
+            {"role": "user", "content": "q1"},
+            {"role": "assistant", "content": "a1"},
+            {"role": "user", "content": "q2"},
+        ]
+        result = _messages_to_transcript(messages)
+        lines = [json.loads(line) for line in result.strip().split("\n")]
+        assert lines[0]["parentUuid"] is None
+        assert lines[1]["parentUuid"] == lines[0]["uuid"]
+        assert lines[2]["parentUuid"] == lines[1]["uuid"]
+
+    def test_empty_messages(self):
+        assert _messages_to_transcript([]) == ""
+
+    def test_assistant_empty_content(self):
+        messages = [{"role": "assistant", "content": ""}]
+        result = _messages_to_transcript(messages)
+        entry = json.loads(result.strip())
+        assert entry["message"]["content"] == []
+
+    def test_output_is_valid_transcript(self):
+        messages = [
+            {"role": "user", "content": "hello"},
+            {"role": "assistant", "content": "world"},
+        ]
+        result = _messages_to_transcript(messages)
+        assert validate_transcript(result)
+
+
+# --- _transcript_to_messages + _messages_to_transcript roundtrip ---
+
+
+class TestTranscriptCompactionRoundtrip:
+    def test_content_preserved_through_roundtrip(self):
+        """Messages→transcript→messages preserves content."""
+        original = [
+            {"role": "user", "content": "What is 2+2?"},
+            {"role": "assistant", "content": "4"},
+            {"role": "user", "content": "Thanks"},
+        ]
+        transcript = _messages_to_transcript(original)
+        recovered = _transcript_to_messages(transcript)
+        assert len(recovered) == len(original)
+        for orig, rec in zip(original, recovered):
+            assert orig["role"] == rec["role"]
+            assert orig["content"] == rec["content"]
+
+    def test_full_transcript_to_messages_and_back(self):
+        """Real-ish JSONL → messages → transcript → messages roundtrip."""
+        source = _make_jsonl(
+            {
+                "type": "user",
+                "uuid": "u1",
+                "message": {"role": "user", "content": "explain python"},
+            },
+            {
+                "type": "assistant",
+                "uuid": "a1",
+                "parentUuid": "u1",
+                "message": {
+                    "role": "assistant",
+                    "content": [
+                        {"type": "text", "text": "Python is a programming language."}
+                    ],
+                },
+            },
+            {
+                "type": "user",
+                "uuid": "u2",
+                "parentUuid": "a1",
+                "message": {
+                    "role": "user",
+                    "content": [
+                        {
+                            "type": "tool_result",
+                            "tool_use_id": "t1",
+                            "content": "output of ls",
+                        }
+                    ],
+                },
+            },
+        )
+        msgs1 = _transcript_to_messages(source)
+        assert len(msgs1) == 3
+
+        rebuilt = _messages_to_transcript(msgs1)
+        msgs2 = _transcript_to_messages(rebuilt)
+        assert len(msgs2) == len(msgs1)
+        for m1, m2 in zip(msgs1, msgs2):
+            assert m1["role"] == m2["role"]
+            # Content may differ in format (list vs string) but text is preserved
+            assert m1["content"] in m2["content"] or m2["content"] in m1["content"]
+
+
+# --- compact_transcript ---
+
+
+class TestCompactTranscript:
+    @pytest.mark.asyncio
+    async def test_too_few_messages_returns_none(self):
+        """Transcripts with < 2 messages can't be compacted."""
+        single = _make_jsonl(
+            {"type": "user", "uuid": "u1", "message": {"role": "user", "content": "hi"}}
+        )
+        result = await compact_transcript(single)
+        assert result is None
+
+    @pytest.mark.asyncio
+    async def test_empty_transcript_returns_none(self):
+        result = await compact_transcript("")
+        assert result is None
+
+    @pytest.mark.asyncio
+    async def test_compaction_produces_valid_transcript(self, monkeypatch):
+        """When compress_context compacts, result should be valid JSONL."""
+        from unittest.mock import AsyncMock
+
+        from backend.util.prompt import CompressResult
+
+        mock_result = CompressResult(
+            messages=[
+                {"role": "user", "content": "Summary of conversation"},
+                {"role": "assistant", "content": "Acknowledged"},
+            ],
+            token_count=50,
+            was_compacted=True,
+            original_token_count=5000,
+            messages_summarized=10,
+            messages_dropped=5,
+        )
+        monkeypatch.setattr(
+            "backend.copilot.sdk.transcript._run_compression",
+            AsyncMock(return_value=mock_result),
+        )
+
+        source = _make_jsonl(
+            {
+                "type": "user",
+                "uuid": "u1",
+                "message": {"role": "user", "content": "msg1"},
+            },
+            {
+                "type": "assistant",
+                "uuid": "a1",
+                "message": {
+                    "role": "assistant",
+                    "content": [{"type": "text", "text": "reply1"}],
+                },
+            },
+            {
+                "type": "user",
+                "uuid": "u2",
+                "message": {"role": "user", "content": "msg2"},
+            },
+        )
+        result = await compact_transcript(source)
+        assert result is not None
+        assert validate_transcript(result)
+
+        # Verify compacted content
+        msgs = _transcript_to_messages(result)
+        assert len(msgs) == 2
+        assert msgs[0]["content"] == "Summary of conversation"
+
+    @pytest.mark.asyncio
+    async def test_no_compaction_needed_returns_original(self, monkeypatch):
+        """When compress_context says no compaction needed, return original."""
+        from unittest.mock import AsyncMock
+
+        from backend.util.prompt import CompressResult
+
+        mock_result = CompressResult(
+            messages=[], token_count=100, was_compacted=False, original_token_count=100
+        )
+        monkeypatch.setattr(
+            "backend.copilot.sdk.transcript._run_compression",
+            AsyncMock(return_value=mock_result),
+        )
+
+        source = _make_jsonl(
+            {
+                "type": "user",
+                "uuid": "u1",
+                "message": {"role": "user", "content": "hi"},
+            },
+            {
+                "type": "assistant",
+                "uuid": "a1",
+                "message": {
+                    "role": "assistant",
+                    "content": [{"type": "text", "text": "hello"}],
+                },
+            },
+        )
+        result = await compact_transcript(source)
+        assert result == source  # Unchanged
+
+    @pytest.mark.asyncio
+    async def test_compression_failure_returns_none(self, monkeypatch):
+        """When _run_compression raises, compact_transcript returns None."""
+        from unittest.mock import AsyncMock
+
+        monkeypatch.setattr(
+            "backend.copilot.sdk.transcript._run_compression",
+            AsyncMock(side_effect=RuntimeError("LLM unavailable")),
+        )
+
+        source = _make_jsonl(
+            {
+                "type": "user",
+                "uuid": "u1",
+                "message": {"role": "user", "content": "hi"},
+            },
+            {
+                "type": "assistant",
+                "uuid": "a1",
+                "message": {
+                    "role": "assistant",
+                    "content": [{"type": "text", "text": "hello"}],
+                },
+            },
+        )
+        result = await compact_transcript(source)
+        assert result is None

autogpt_platform/backend/backend/copilot/stream_registry.py

@@ -23,6 +23,11 @@ from typing import Any, Literal
 
 import orjson
 
+from backend.api.model import CopilotCompletionPayload
+from backend.data.notification_bus import (
+    AsyncRedisNotificationEventBus,
+    NotificationEvent,
+)
 from backend.data.redis_client import get_redis_async
 
 from .config import ChatConfig
@@ -38,6 +43,7 @@ from .response_model import (
 
 logger = logging.getLogger(__name__)
 config = ChatConfig()
+_notification_bus = AsyncRedisNotificationEventBus()
 
 # Track background tasks for this pod (just the asyncio.Task reference, not subscribers)
 _local_sessions: dict[str, asyncio.Task] = {}
@@ -745,6 +751,29 @@ async def mark_session_completed(
 
     # Clean up local session reference if exists
     _local_sessions.pop(session_id, None)
+
+    # Publish copilot completion notification via WebSocket
+    if meta:
+        parsed = _parse_session_meta(meta, session_id)
+        if parsed.user_id:
+            try:
+                await _notification_bus.publish(
+                    NotificationEvent(
+                        user_id=parsed.user_id,
+                        payload=CopilotCompletionPayload(
+                            type="copilot_completion",
+                            event="session_completed",
+                            session_id=session_id,
+                            status=status,
+                        ),
+                    )
+                )
+            except Exception as e:
+                logger.warning(
+                    f"Failed to publish copilot completion notification "
+                    f"for session {session_id}: {e}"
+                )
+
     return True
 
 

autogpt_platform/backend/backend/copilot/tools/__init__.py

@@ -12,6 +12,7 @@ from .agent_browser import BrowserActTool, BrowserNavigateTool, BrowserScreensho
 from .agent_output import AgentOutputTool
 from .base import BaseTool
 from .bash_exec import BashExecTool
+from .continue_run_block import ContinueRunBlockTool
 from .create_agent import CreateAgentTool
 from .customize_agent import CustomizeAgentTool
 from .edit_agent import EditAgentTool
@@ -19,7 +20,10 @@ from .feature_requests import CreateFeatureRequestTool, SearchFeatureRequestsToo
 from .find_agent import FindAgentTool
 from .find_block import FindBlockTool
 from .find_library_agent import FindLibraryAgentTool
+from .fix_agent import FixAgentGraphTool
+from .get_agent_building_guide import GetAgentBuildingGuideTool
 from .get_doc_page import GetDocPageTool
+from .get_mcp_guide import GetMCPGuideTool
 from .manage_folders import (
     CreateFolderTool,
     DeleteFolderTool,
@@ -32,6 +36,7 @@ from .run_agent import RunAgentTool
 from .run_block import RunBlockTool
 from .run_mcp_tool import RunMCPToolTool
 from .search_docs import SearchDocsTool
+from .validate_agent import ValidateAgentGraphTool
 from .web_fetch import WebFetchTool
 from .workspace_files import (
     DeleteWorkspaceFileTool,
@@ -64,10 +69,13 @@ TOOL_REGISTRY: dict[str, BaseTool] = {
     "move_agents_to_folder": MoveAgentsToFolderTool(),
     "run_agent": RunAgentTool(),
     "run_block": RunBlockTool(),
+    "continue_run_block": ContinueRunBlockTool(),
     "run_mcp_tool": RunMCPToolTool(),
+    "get_mcp_guide": GetMCPGuideTool(),
     "view_agent_output": AgentOutputTool(),
     "search_docs": SearchDocsTool(),
     "get_doc_page": GetDocPageTool(),
+    "get_agent_building_guide": GetAgentBuildingGuideTool(),
     # Web fetch for safe URL retrieval
     "web_fetch": WebFetchTool(),
     # Agent-browser multi-step automation (navigate, act, screenshot)
@@ -80,6 +88,9 @@ TOOL_REGISTRY: dict[str, BaseTool] = {
     # Feature request tools
     "search_feature_requests": SearchFeatureRequestsTool(),
     "create_feature_request": CreateFeatureRequestTool(),
+    # Agent generation tools (local validation/fixing)
+    "validate_agent_graph": ValidateAgentGraphTool(),
+    "fix_agent_graph": FixAgentGraphTool(),
     # Workspace tools for CoPilot file operations
     "list_workspace_files": ListWorkspaceFilesTool(),
     "read_workspace_file": ReadWorkspaceFileTool(),

autogpt_platform/backend/backend/copilot/tools/agent_browser.py

@@ -33,7 +33,7 @@ import tempfile
 from typing import Any
 
 from backend.copilot.model import ChatSession
-from backend.util.request import validate_url
+from backend.util.request import validate_url_host
 
 from .base import BaseTool
 from .models import (
@@ -235,7 +235,7 @@ async def _restore_browser_state(
         if url:
             # Validate the saved URL to prevent SSRF via stored redirect targets.
             try:
-                await validate_url(url, trusted_origins=[])
+                await validate_url_host(url)
             except ValueError:
                 logger.warning(
                     "[browser] State restore: blocked SSRF URL %s", url[:200]
@@ -473,7 +473,7 @@ class BrowserNavigateTool(BaseTool):
             )
 
         try:
-            await validate_url(url, trusted_origins=[])
+            await validate_url_host(url)
         except ValueError as e:
             return ErrorResponse(
                 message=str(e),

autogpt_platform/backend/backend/copilot/tools/agent_browser_test.py

@@ -68,17 +68,18 @@ def _run_result(rc: int = 0, stdout: str = "", stderr: str = "") -> tuple:
 
 
 # ---------------------------------------------------------------------------
-# SSRF protection via shared validate_url (backend.util.request)
+# SSRF protection via shared validate_url_host (backend.util.request)
 # ---------------------------------------------------------------------------
 
-# Patch target: validate_url is imported directly into agent_browser's module scope.
-_VALIDATE_URL = "backend.copilot.tools.agent_browser.validate_url"
+# Patch target: validate_url_host is imported directly into agent_browser's
+# module scope.
+_VALIDATE_URL = "backend.copilot.tools.agent_browser.validate_url_host"
 
 
 class TestSsrfViaValidateUrl:
-    """Verify that browser_navigate uses validate_url for SSRF protection.
+    """Verify that browser_navigate uses validate_url_host for SSRF protection.
 
-    We mock validate_url itself (not the low-level socket) so these tests
+    We mock validate_url_host itself (not the low-level socket) so these tests
     exercise the integration point, not the internals of request.py
     (which has its own thorough test suite in request_test.py).
     """
@@ -89,7 +90,7 @@ class TestSsrfViaValidateUrl:
 
     @pytest.mark.asyncio
     async def test_blocked_ip_returns_blocked_url_error(self):
-        """validate_url raises ValueError → tool returns blocked_url ErrorResponse."""
+        """validate_url_host raises ValueError → tool returns blocked_url ErrorResponse."""
         with patch(_VALIDATE_URL, new_callable=AsyncMock) as mock_validate:
             mock_validate.side_effect = ValueError(
                 "Access to blocked IP 10.0.0.1 is not allowed."
@@ -124,8 +125,8 @@ class TestSsrfViaValidateUrl:
         assert result.error == "blocked_url"
 
     @pytest.mark.asyncio
-    async def test_validate_url_called_with_empty_trusted_origins(self):
-        """Confirms no trusted-origins bypass is granted — all URLs are validated."""
+    async def test_validate_url_host_called_without_trusted_hostnames(self):
+        """Confirms no trusted-hostnames bypass is granted — all URLs are validated."""
         with patch(_VALIDATE_URL, new_callable=AsyncMock) as mock_validate:
             mock_validate.return_value = (object(), False, ["1.2.3.4"])
             with patch(
@@ -143,7 +144,7 @@ class TestSsrfViaValidateUrl:
                         session=self.session,
                         url="https://example.com",
                     )
-        mock_validate.assert_called_once_with("https://example.com", trusted_origins=[])
+        mock_validate.assert_called_once_with("https://example.com")
 
 
 # ---------------------------------------------------------------------------

autogpt_platform/backend/backend/copilot/tools/agent_generator/__init__.py

@@ -1,20 +1,15 @@
 """Agent generator package - Creates agents from natural language."""
 
 from .core import (
-    AgentGeneratorNotConfiguredError,
     AgentJsonValidationError,
     AgentSummary,
     DecompositionResult,
     DecompositionStep,
     LibraryAgentSummary,
     MarketplaceAgentSummary,
-    customize_template,
-    decompose_goal,
     enrich_library_agents_from_steps,
     extract_search_terms_from_steps,
     extract_uuids_from_text,
-    generate_agent,
-    generate_agent_patch,
     get_agent_as_json,
     get_all_relevant_agents_for_generation,
     get_library_agent_by_graph_id,
@@ -27,25 +22,20 @@ from .core import (
     search_marketplace_agents_for_generation,
 )
 from .errors import get_user_message_for_error
-from .service import health_check as check_external_service_health
-from .service import is_external_service_configured
+from .validation import AgentFixer, AgentValidator
 
 __all__ = [
-    "AgentGeneratorNotConfiguredError",
+    "AgentFixer",
+    "AgentValidator",
     "AgentJsonValidationError",
     "AgentSummary",
     "DecompositionResult",
     "DecompositionStep",
     "LibraryAgentSummary",
     "MarketplaceAgentSummary",
-    "check_external_service_health",
-    "customize_template",
-    "decompose_goal",
     "enrich_library_agents_from_steps",
     "extract_search_terms_from_steps",
     "extract_uuids_from_text",
-    "generate_agent",
-    "generate_agent_patch",
     "get_agent_as_json",
     "get_all_relevant_agents_for_generation",
     "get_library_agent_by_graph_id",
@@ -54,7 +44,6 @@ __all__ = [
     "get_library_agents_for_generation",
     "get_user_message_for_error",
     "graph_to_json",
-    "is_external_service_configured",
     "json_to_graph",
     "save_agent_to_library",
     "search_marketplace_agents_for_generation",

autogpt_platform/backend/backend/copilot/tools/agent_generator/blocks.py

@@ -0,0 +1,66 @@
+"""Block management for agent generation.
+
+Provides cached access to block metadata for validation and fixing.
+"""
+
+import logging
+from typing import Any, Type
+
+from backend.blocks import get_blocks as get_block_classes
+from backend.blocks._base import Block
+
+logger = logging.getLogger(__name__)
+
+__all__ = ["get_blocks_as_dicts", "reset_block_caches"]
+
+# ---------------------------------------------------------------------------
+# Module-level caches
+# ---------------------------------------------------------------------------
+_blocks_cache: list[dict[str, Any]] | None = None
+
+
+def reset_block_caches() -> None:
+    """Reset all module-level caches (useful after updating block descriptions)."""
+    global _blocks_cache
+    _blocks_cache = None
+
+
+# ---------------------------------------------------------------------------
+# 1. get_blocks_as_dicts
+# ---------------------------------------------------------------------------
+
+
+def get_blocks_as_dicts() -> list[dict[str, Any]]:
+    """Get all available blocks as dicts (cached after first call).
+
+    Each dict contains the keys returned by ``Block.get_info().model_dump()``:
+    id, name, description, inputSchema, outputSchema, categories,
+    staticOutput, costs, contributors, uiType.
+
+    Returns:
+        List of block info dicts.
+    """
+    global _blocks_cache
+    if _blocks_cache is not None:
+        return _blocks_cache
+
+    block_classes: dict[str, Type[Block]] = get_block_classes()  # type: ignore[assignment]
+    blocks: list[dict[str, Any]] = []
+    for block_cls in block_classes.values():
+        try:
+            instance = block_cls()
+            info = instance.get_info().model_dump()
+            # Use optimized description if available (loaded at startup)
+            if instance.optimized_description:
+                info["description"] = instance.optimized_description
+            blocks.append(info)
+        except Exception:
+            logger.warning(
+                "Failed to load block info for %s, skipping",
+                getattr(block_cls, "__name__", "unknown"),
+                exc_info=True,
+            )
+
+    _blocks_cache = blocks
+    logger.info("Cached %d block dicts", len(blocks))
+    return _blocks_cache

autogpt_platform/backend/backend/copilot/tools/agent_generator/core.py

@@ -10,13 +10,7 @@ from backend.data.db_accessors import graph_db, library_db, store_db
 from backend.data.graph import Graph, Link, Node
 from backend.util.exceptions import DatabaseError, NotFoundError
 
-from .service import (
-    customize_template_external,
-    decompose_goal_external,
-    generate_agent_external,
-    generate_agent_patch_external,
-    is_external_service_configured,
-)
+from .helpers import UUID_RE_STR
 
 logger = logging.getLogger(__name__)
 
@@ -78,38 +72,7 @@ class DecompositionResult(TypedDict, total=False):
 AgentSummary = LibraryAgentSummary | MarketplaceAgentSummary | dict[str, Any]
 
 
-def _to_dict_list(
-    agents: Sequence[AgentSummary] | Sequence[dict[str, Any]] | None,
-) -> list[dict[str, Any]] | None:
-    """Convert typed agent summaries to plain dicts for external service calls."""
-    if agents is None:
-        return None
-    return [dict(a) for a in agents]
-
-
-class AgentGeneratorNotConfiguredError(Exception):
-    """Raised when the external Agent Generator service is not configured."""
-
-    pass
-
-
-def _check_service_configured() -> None:
-    """Check if the external Agent Generator service is configured.
-
-    Raises:
-        AgentGeneratorNotConfiguredError: If the service is not configured.
-    """
-    if not is_external_service_configured():
-        raise AgentGeneratorNotConfiguredError(
-            "Agent Generator service is not configured. "
-            "Set AGENTGENERATOR_HOST environment variable to enable agent generation."
-        )
-
-
-_UUID_PATTERN = re.compile(
-    r"[a-f0-9]{8}-[a-f0-9]{4}-4[a-f0-9]{3}-[89ab][a-f0-9]{3}-[a-f0-9]{12}",
-    re.IGNORECASE,
-)
+_UUID_PATTERN = re.compile(UUID_RE_STR, re.IGNORECASE)
 
 
 def extract_uuids_from_text(text: str) -> list[str]:
@@ -553,69 +516,6 @@ async def enrich_library_agents_from_steps(
     return all_agents
 
 
-async def decompose_goal(
-    description: str,
-    context: str = "",
-    library_agents: Sequence[AgentSummary] | None = None,
-) -> DecompositionResult | None:
-    """Break down a goal into steps or return clarifying questions.
-
-    Args:
-        description: Natural language goal description
-        context: Additional context (e.g., answers to previous questions)
-        library_agents: User's library agents available for sub-agent composition
-
-    Returns:
-        DecompositionResult with either:
-        - {"type": "clarifying_questions", "questions": [...]}
-        - {"type": "instructions", "steps": [...]}
-        Or None on error
-
-    Raises:
-        AgentGeneratorNotConfiguredError: If the external service is not configured.
-    """
-    _check_service_configured()
-    logger.info("Calling external Agent Generator service for decompose_goal")
-    result = await decompose_goal_external(
-        description, context, _to_dict_list(library_agents)
-    )
-    return result  # type: ignore[return-value]
-
-
-async def generate_agent(
-    instructions: DecompositionResult | dict[str, Any],
-    library_agents: Sequence[AgentSummary] | Sequence[dict[str, Any]] | None = None,
-) -> dict[str, Any] | None:
-    """Generate agent JSON from instructions.
-
-    Args:
-        instructions: Structured instructions from decompose_goal
-        library_agents: User's library agents available for sub-agent composition
-
-    Returns:
-        Agent JSON dict, error dict {"type": "error", ...}, or None on error
-
-    Raises:
-        AgentGeneratorNotConfiguredError: If the external service is not configured.
-    """
-    _check_service_configured()
-    logger.info("Calling external Agent Generator service for generate_agent")
-    result = await generate_agent_external(
-        dict(instructions), _to_dict_list(library_agents)
-    )
-
-    if result:
-        if isinstance(result, dict) and result.get("type") == "error":
-            return result
-        if "id" not in result:
-            result["id"] = str(uuid.uuid4())
-        if "version" not in result:
-            result["version"] = 1
-        if "is_active" not in result:
-            result["is_active"] = True
-    return result
-
-
 class AgentJsonValidationError(Exception):
     """Raised when agent JSON is invalid or missing required fields."""
 
@@ -792,70 +692,3 @@ async def get_agent_as_json(
         return None
 
     return graph_to_json(graph)
-
-
-async def generate_agent_patch(
-    update_request: str,
-    current_agent: dict[str, Any],
-    library_agents: Sequence[AgentSummary] | None = None,
-) -> dict[str, Any] | None:
-    """Update an existing agent using natural language.
-
-    The external Agent Generator service handles:
-    - Generating the patch
-    - Applying the patch
-    - Fixing and validating the result
-
-    Args:
-        update_request: Natural language description of changes
-        current_agent: Current agent JSON
-        library_agents: User's library agents available for sub-agent composition
-
-    Returns:
-        Updated agent JSON, clarifying questions dict {"type": "clarifying_questions", ...},
-        error dict {"type": "error", ...}, or None on error
-
-    Raises:
-        AgentGeneratorNotConfiguredError: If the external service is not configured.
-    """
-    _check_service_configured()
-    logger.info("Calling external Agent Generator service for generate_agent_patch")
-    return await generate_agent_patch_external(
-        update_request,
-        current_agent,
-        _to_dict_list(library_agents),
-    )
-
-
-async def customize_template(
-    template_agent: dict[str, Any],
-    modification_request: str,
-    context: str = "",
-) -> dict[str, Any] | None:
-    """Customize a template/marketplace agent using natural language.
-
-    This is used when users want to modify a template or marketplace agent
-    to fit their specific needs before adding it to their library.
-
-    The external Agent Generator service handles:
-    - Understanding the modification request
-    - Applying changes to the template
-    - Fixing and validating the result
-
-    Args:
-        template_agent: The template agent JSON to customize
-        modification_request: Natural language description of customizations
-        context: Additional context (e.g., answers to previous questions)
-
-    Returns:
-        Customized agent JSON, clarifying questions dict {"type": "clarifying_questions", ...},
-        error dict {"type": "error", ...}, or None on unexpected error
-
-    Raises:
-        AgentGeneratorNotConfiguredError: If the external service is not configured.
-    """
-    _check_service_configured()
-    logger.info("Calling external Agent Generator service for customize_template")
-    return await customize_template_external(
-        template_agent, modification_request, context
-    )

autogpt_platform/backend/backend/copilot/tools/agent_generator/dummy.py

@@ -1,165 +0,0 @@
-"""Dummy Agent Generator for testing.
-
-Returns mock responses matching the format expected from the external service.
-Enable via AGENTGENERATOR_USE_DUMMY=true in settings.
-
-WARNING: This is for testing only. Do not use in production.
-"""
-
-import asyncio
-import logging
-import uuid
-from typing import Any
-
-logger = logging.getLogger(__name__)
-
-# Dummy decomposition result (instructions type)
-DUMMY_DECOMPOSITION_RESULT: dict[str, Any] = {
-    "type": "instructions",
-    "steps": [
-        {
-            "description": "Get input from user",
-            "action": "input",
-            "block_name": "AgentInputBlock",
-        },
-        {
-            "description": "Process the input",
-            "action": "process",
-            "block_name": "TextFormatterBlock",
-        },
-        {
-            "description": "Return output to user",
-            "action": "output",
-            "block_name": "AgentOutputBlock",
-        },
-    ],
-}
-
-# Block IDs from backend/blocks/io.py
-AGENT_INPUT_BLOCK_ID = "c0a8e994-ebf1-4a9c-a4d8-89d09c86741b"
-AGENT_OUTPUT_BLOCK_ID = "363ae599-353e-4804-937e-b2ee3cef3da4"
-
-
-def _generate_dummy_agent_json() -> dict[str, Any]:
-    """Generate a minimal valid agent JSON for testing."""
-    input_node_id = str(uuid.uuid4())
-    output_node_id = str(uuid.uuid4())
-
-    return {
-        "id": str(uuid.uuid4()),
-        "version": 1,
-        "is_active": True,
-        "name": "Dummy Test Agent",
-        "description": "A dummy agent generated for testing purposes",
-        "nodes": [
-            {
-                "id": input_node_id,
-                "block_id": AGENT_INPUT_BLOCK_ID,
-                "input_default": {
-                    "name": "input",
-                    "title": "Input",
-                    "description": "Enter your input",
-                    "placeholder_values": [],
-                },
-                "metadata": {"position": {"x": 0, "y": 0}},
-            },
-            {
-                "id": output_node_id,
-                "block_id": AGENT_OUTPUT_BLOCK_ID,
-                "input_default": {
-                    "name": "output",
-                    "title": "Output",
-                    "description": "Agent output",
-                    "format": "{output}",
-                },
-                "metadata": {"position": {"x": 400, "y": 0}},
-            },
-        ],
-        "links": [
-            {
-                "id": str(uuid.uuid4()),
-                "source_id": input_node_id,
-                "sink_id": output_node_id,
-                "source_name": "result",
-                "sink_name": "value",
-                "is_static": False,
-            },
-        ],
-    }
-
-
-async def decompose_goal_dummy(
-    description: str,
-    context: str = "",
-    library_agents: list[dict[str, Any]] | None = None,
-) -> dict[str, Any]:
-    """Return dummy decomposition result."""
-    logger.info("Using dummy agent generator for decompose_goal")
-    return DUMMY_DECOMPOSITION_RESULT.copy()
-
-
-async def generate_agent_dummy(
-    instructions: dict[str, Any],
-    library_agents: list[dict[str, Any]] | None = None,
-    operation_id: str | None = None,
-    session_id: str | None = None,
-) -> dict[str, Any]:
-    """Return dummy agent synchronously (blocks for 30s, returns agent JSON).
-
-    Note: operation_id and session_id parameters are ignored - we always use synchronous mode.
-    """
-    logger.info(
-        "Using dummy agent generator (sync mode): returning agent JSON after 30s"
-    )
-    await asyncio.sleep(30)
-    return _generate_dummy_agent_json()
-
-
-async def generate_agent_patch_dummy(
-    update_request: str,
-    current_agent: dict[str, Any],
-    library_agents: list[dict[str, Any]] | None = None,
-    operation_id: str | None = None,
-    session_id: str | None = None,
-) -> dict[str, Any]:
-    """Return dummy patched agent synchronously (blocks for 30s, returns patched agent JSON).
-
-    Note: operation_id and session_id parameters are ignored - we always use synchronous mode.
-    """
-    logger.info(
-        "Using dummy agent generator patch (sync mode): returning patched agent after 30s"
-    )
-    await asyncio.sleep(30)
-    patched = current_agent.copy()
-    patched["description"] = (
-        f"{current_agent.get('description', '')} (updated: {update_request})"
-    )
-    return patched
-
-
-async def customize_template_dummy(
-    template_agent: dict[str, Any],
-    modification_request: str,
-    context: str = "",
-) -> dict[str, Any]:
-    """Return dummy customized template (returns template with updated description)."""
-    logger.info("Using dummy agent generator for customize_template")
-    customized = template_agent.copy()
-    customized["description"] = (
-        f"{template_agent.get('description', '')} (customized: {modification_request})"
-    )
-    return customized
-
-
-async def get_blocks_dummy() -> list[dict[str, Any]]:
-    """Return dummy blocks list."""
-    logger.info("Using dummy agent generator for get_blocks")
-    return [
-        {"id": AGENT_INPUT_BLOCK_ID, "name": "AgentInputBlock"},
-        {"id": AGENT_OUTPUT_BLOCK_ID, "name": "AgentOutputBlock"},
-    ]
-
-
-async def health_check_dummy() -> bool:
-    """Always returns healthy for dummy service."""
-    return True